diff --git a/examples/counter/Forc.lock b/examples/counter/Forc.lock
index dd7c5210b34..5974af9d4b1 100644
--- a/examples/counter/Forc.lock
+++ b/examples/counter/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'counter'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/examples/fizzbuzz/Forc.lock b/examples/fizzbuzz/Forc.lock
index f044511a9fb..7f1b6ac075c 100644
--- a/examples/fizzbuzz/Forc.lock
+++ b/examples/fizzbuzz/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'fizzbuzz'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/examples/hello_world/Forc.lock b/examples/hello_world/Forc.lock
index 91d5af607dc..67f21087f47 100644
--- a/examples/hello_world/Forc.lock
+++ b/examples/hello_world/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'hello_world'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/examples/subcurrency/Forc.lock b/examples/subcurrency/Forc.lock
index 5b87ebb0759..2a071b4dd4c 100644
--- a/examples/subcurrency/Forc.lock
+++ b/examples/subcurrency/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'subcurrency'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
diff --git a/examples/subcurrency/src/main.sw b/examples/subcurrency/src/main.sw
index 16bb677f1a4..709bde2acf9 100644
--- a/examples/subcurrency/src/main.sw
+++ b/examples/subcurrency/src/main.sw
@@ -3,6 +3,7 @@ contract;
 
 use std::chain::*;
 use std::hash::*;
+use std::panic::panic;
 use std::storage::*;
 use std::address::Address;
 
diff --git a/examples/wallet_smart_contract/Forc.lock b/examples/wallet_smart_contract/Forc.lock
index f72e6e89866..1fb4460fc3f 100644
--- a/examples/wallet_smart_contract/Forc.lock
+++ b/examples/wallet_smart_contract/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'wallet_smart_contract'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
diff --git a/forc-pkg/src/manifest.rs b/forc-pkg/src/manifest.rs
index 5ceb3ee4a92..f9bd82055a3 100644
--- a/forc-pkg/src/manifest.rs
+++ b/forc-pkg/src/manifest.rs
@@ -55,6 +55,7 @@ pub struct DependencyDetails {
     pub(crate) branch: Option<String>,
     pub(crate) tag: Option<String>,
     pub(crate) package: Option<String>,
+    pub(crate) rev: Option<String>,
 }
 
 impl Dependency {
diff --git a/forc-pkg/src/pkg.rs b/forc-pkg/src/pkg.rs
index 5d610ce2bf3..ef2dcf6fa1e 100644
--- a/forc-pkg/src/pkg.rs
+++ b/forc-pkg/src/pkg.rs
@@ -2,7 +2,7 @@ use crate::{
     lock::Lock,
     manifest::{Dependency, Manifest},
 };
-use anyhow::{anyhow, bail, Result};
+use anyhow::{anyhow, bail, Context, Result};
 use forc_util::{
     find_file_name, git_checkouts_directory, kebab_to_snake_case, print_on_failure,
     print_on_success, print_on_success_library, println_yellow_err,
@@ -80,7 +80,19 @@ pub struct SourceGit {
     /// The URL at which the repository is located.
     pub repo: Url,
     /// A git reference, e.g. a branch or tag.
-    pub reference: String,
+    pub reference: GitReference,
+}
+
+/// Used to distinguish between types of git references.
+///
+/// For the most part, `GitReference` is useful to refine the `refspecs` used to fetch remote
+/// repositories.
+#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd, Deserialize, Serialize)]
+pub enum GitReference {
+    Branch(String),
+    Tag(String),
+    Rev(String),
+    DefaultBranch,
 }
 
 /// A package from the official registry.
@@ -284,6 +296,56 @@ impl BuildPlan {
     }
 }
 
+impl GitReference {
+    /// Resolves the parsed forc git reference to the associated git ID.
+    pub fn resolve(&self, repo: &git2::Repository) -> Result<git2::Oid> {
+        // Find the commit associated with this tag.
+        fn resolve_tag(repo: &git2::Repository, tag: &str) -> Result<git2::Oid> {
+            let refname = format!("refs/remotes/origin/tags/{}", tag);
+            let id = repo.refname_to_id(&refname)?;
+            let obj = repo.find_object(id, None)?;
+            let obj = obj.peel(git2::ObjectType::Commit)?;
+            Ok(obj.id())
+        }
+
+        // Resolve to the target for the given branch.
+        fn resolve_branch(repo: &git2::Repository, branch: &str) -> Result<git2::Oid> {
+            let name = format!("origin/{}", branch);
+            let b = repo
+                .find_branch(&name, git2::BranchType::Remote)
+                .with_context(|| format!("failed to find branch `{}`", branch))?;
+            b.get()
+                .target()
+                .ok_or_else(|| anyhow::format_err!("branch `{}` did not have a target", branch))
+        }
+
+        // Use the HEAD commit when default branch is specified.
+        fn resolve_default_branch(repo: &git2::Repository) -> Result<git2::Oid> {
+            let head_id = repo.refname_to_id("refs/remotes/origin/HEAD")?;
+            let head = repo.find_object(head_id, None)?;
+            Ok(head.peel(git2::ObjectType::Commit)?.id())
+        }
+
+        // Find the commit for the given revision.
+        fn resolve_rev(repo: &git2::Repository, rev: &str) -> Result<git2::Oid> {
+            let obj = repo.revparse_single(rev)?;
+            match obj.as_tag() {
+                Some(tag) => Ok(tag.target_id()),
+                None => Ok(obj.id()),
+            }
+        }
+
+        match self {
+            GitReference::Tag(s) => {
+                resolve_tag(repo, s).with_context(|| format!("failed to find tag `{}`", s))
+            }
+            GitReference::Branch(s) => resolve_branch(repo, s),
+            GitReference::DefaultBranch => resolve_default_branch(repo),
+            GitReference::Rev(s) => resolve_rev(repo, s),
+        }
+    }
+}
+
 impl Pinned {
     /// Retrieve the unique ID for the pinned package.
     ///
@@ -317,18 +379,30 @@ impl PinnedId {
 
 impl ToString for SourceGitPinned {
     fn to_string(&self) -> String {
-        // git+<url/to/repo>?reference=<reference>#<commit>
+        // git+<url/to/repo>?<ref_kind>=<ref_string>#<commit>
+        let reference = self.source.reference.to_string();
         format!(
-            "git+{}?reference={}#{}",
-            self.source.repo, self.source.reference, self.commit_hash,
+            "git+{}?{}#{}",
+            self.source.repo, reference, self.commit_hash
         )
     }
 }
 
+impl ToString for GitReference {
+    fn to_string(&self) -> String {
+        match self {
+            GitReference::Branch(ref s) => format!("branch={}", s),
+            GitReference::Tag(ref s) => format!("tag={}", s),
+            GitReference::Rev(ref _s) => "rev".to_string(),
+            GitReference::DefaultBranch => "default-branch".to_string(),
+        }
+    }
+}
+
 impl FromStr for SourceGitPinned {
     type Err = SourceGitPinnedParseError;
     fn from_str(s: &str) -> Result<Self, Self::Err> {
-        // git+<url/to/repo>?reference=<reference>#<commit>
+        // git+<url/to/repo>?<reference>#<commit>
         let s = s.trim();
 
         // Check for "git+" at the start.
@@ -343,25 +417,33 @@ impl FromStr for SourceGitPinned {
         let repo = Url::parse(repo_str).map_err(|_| SourceGitPinnedParseError::Url)?;
         let s = &s[repo_str.len() + "?".len()..];
 
-        // Parse the "reference=" string.
-        // TODO: This will need updating if we want to support omitting a git reference and allow
-        // for specifying commit hashes directly in `Forc.toml` git dependencies.
-        const REFERENCE: &str = "reference=";
-        if s.find(REFERENCE) != Some(0) {
-            return Err(SourceGitPinnedParseError::Reference);
-        }
-        let s = &s[REFERENCE.len()..];
-
-        // And now retrieve the `reference` and `commit_hash` values.
+        // Parse the git reference and commit hash. This can be any of either:
+        // - `branch=<branch-name>#<commit-hash>`
+        // - `tag=<tag-name>#<commit-hash>`
+        // - `rev#<commit-hash>`
+        // - `default#<commit-hash>`
         let mut s_iter = s.split('#');
-        let reference = s_iter
-            .next()
-            .ok_or(SourceGitPinnedParseError::Reference)?
-            .to_string();
+        let reference = s_iter.next().ok_or(SourceGitPinnedParseError::Reference)?;
         let commit_hash = s_iter
             .next()
             .ok_or(SourceGitPinnedParseError::CommitHash)?
             .to_string();
+        validate_git_commit_hash(&commit_hash)
+            .map_err(|_| SourceGitPinnedParseError::CommitHash)?;
+
+        const BRANCH: &str = "branch=";
+        const TAG: &str = "tag=";
+        let reference = if reference.find(BRANCH) == Some(0) {
+            GitReference::Branch(reference[BRANCH.len()..].to_string())
+        } else if reference.find(TAG) == Some(0) {
+            GitReference::Tag(reference[TAG.len()..].to_string())
+        } else if reference == "rev" {
+            GitReference::Rev(commit_hash.to_string())
+        } else if reference == "default-branch" {
+            GitReference::DefaultBranch
+        } else {
+            return Err(SourceGitPinnedParseError::Reference);
+        };
 
         let source = SourceGit { repo, reference };
         Ok(Self {
@@ -371,6 +453,27 @@ impl FromStr for SourceGitPinned {
     }
 }
 
+fn validate_git_commit_hash(commit_hash: &str) -> Result<()> {
+    const LEN: usize = 40;
+    if commit_hash.len() != LEN {
+        bail!(
+            "invalid hash length: expected {}, found {}",
+            LEN,
+            commit_hash.len()
+        );
+    }
+    if !commit_hash.chars().all(|c| c.is_ascii_alphanumeric()) {
+        bail!("hash contains one or more non-ascii-alphanumeric characters");
+    }
+    Ok(())
+}
+
+impl Default for GitReference {
+    fn default() -> Self {
+        Self::DefaultBranch
+    }
+}
+
 /// The `pkg::Graph` is of *a -> b* where *a* depends on *b*. We can determine compilation order by
 /// performing a toposort of the graph with reversed weights. The resulting order ensures all
 /// dependencies are always compiled before their dependents.
@@ -593,36 +696,70 @@ fn tmp_git_repo_dir(fetch_id: u64, name: &str, repo: &Url) -> PathBuf {
     git_checkouts_directory().join("tmp").join(repo_dir_name)
 }
 
-/// Clones the package git repo into a temporary directory and applies the given function.
-fn with_tmp_git_repo<F, O>(fetch_id: u64, name: &str, source: &Url, f: F) -> Result<O>
+/// Given a git reference, build a list of `refspecs` required for the fetch opration.
+///
+/// Also returns whether or not our reference implies we require fetching tags.
+fn git_ref_to_refspecs(reference: &GitReference) -> (Vec<String>, bool) {
+    let mut refspecs = vec![];
+    let mut tags = false;
+    match reference {
+        GitReference::Branch(s) => {
+            refspecs.push(format!("+refs/heads/{0}:refs/remotes/origin/{0}", s));
+        }
+        GitReference::Tag(s) => {
+            refspecs.push(format!("+refs/tags/{0}:refs/remotes/origin/tags/{0}", s));
+        }
+        GitReference::Rev(s) => {
+            if s.starts_with("refs/") {
+                refspecs.push(format!("+{0}:{0}", s));
+            } else {
+                // We can't fetch the commit directly, so we fetch all branches and tags in order
+                // to find it.
+                refspecs.push("+refs/heads/*:refs/remotes/origin/*".to_string());
+                refspecs.push("+HEAD:refs/remotes/origin/HEAD".to_string());
+                tags = true;
+            }
+        }
+        GitReference::DefaultBranch => {
+            refspecs.push("+HEAD:refs/remotes/origin/HEAD".to_string());
+        }
+    }
+    (refspecs, tags)
+}
+
+/// Initializes a temporary git repo for the package and fetches only the reference associated with
+/// the given source.
+fn with_tmp_git_repo<F, O>(fetch_id: u64, name: &str, source: &SourceGit, f: F) -> Result<O>
 where
     F: FnOnce(git2::Repository) -> Result<O>,
 {
     // Clear existing temporary directory if it exists.
-    let repo_dir = tmp_git_repo_dir(fetch_id, name, source);
+    let repo_dir = tmp_git_repo_dir(fetch_id, name, &source.repo);
     if repo_dir.exists() {
         let _ = std::fs::remove_dir_all(&repo_dir);
     }
 
-    // Clone repo into temporary directory.
-    let repo_url_string = format!("{}", source);
-    let repo = git2::Repository::clone(&repo_url_string, &repo_dir).map_err(|e| {
-        anyhow!(
-            "failed to clone package '{}' from '{}': {}",
-            name,
-            source,
-            e
-        )
-    })?;
+    // Initialise the repository.
+    let repo = git2::Repository::init(&repo_dir)
+        .map_err(|e| anyhow!("failed to init repo at \"{}\": {}", repo_dir.display(), e))?;
 
-    // Do something with the repo.
-    let output = f(repo)?;
+    // Fetch the necessary references.
+    let (refspecs, tags) = git_ref_to_refspecs(&source.reference);
 
-    // Clean up the temporary directory.
-    if repo_dir.exists() {
-        let _ = std::fs::remove_dir_all(&repo_dir);
+    // Fetch the refspecs.
+    let mut fetch_opts = git2::FetchOptions::new();
+    if tags {
+        fetch_opts.download_tags(git2::AutotagOption::All);
     }
+    repo.remote_anonymous(source.repo.as_str())?
+        .fetch(&refspecs, Some(&mut fetch_opts), None)
+        .with_context(|| format!("failed to fetch `{}`", &source.repo))?;
 
+    // Call the user function.
+    let output = f(repo)?;
+
+    // Clean up the temporary directory.
+    let _ = std::fs::remove_dir_all(&repo_dir);
     Ok(output)
 }
 
@@ -631,29 +768,13 @@ where
 /// This clones the repository to a temporary directory in order to determine the commit at the
 /// HEAD of the given git reference.
 fn pin_git(fetch_id: u64, name: &str, source: SourceGit) -> Result<SourceGitPinned> {
-    let commit_hash = with_tmp_git_repo(fetch_id, name, &source.repo, |repo| {
-        // Find specified reference in repo.
-        let reference = repo
-            .resolve_reference_from_short_name(&source.reference)
-            .map_err(|e| {
-                anyhow!(
-                    "failed to find git ref '{}' for package '{}': {}",
-                    source.reference,
-                    name,
-                    e
-                )
-            })?;
-
-        // Follow the reference until we find the latest commit and retrieve its hash.
-        let commit = reference.peel_to_commit().map_err(|e| {
-            anyhow!(
-                "failed to obtain commit for ref '{}' of package '{}': {}",
-                source.reference,
-                name,
-                e
-            )
-        })?;
-        Ok(format!("{}", commit.id()))
+    let commit_hash = with_tmp_git_repo(fetch_id, name, &source, |repo| {
+        // Resolve the reference to the commit ID.
+        let commit_id = source
+            .reference
+            .resolve(&repo)
+            .with_context(|| "failed to resolve reference".to_string())?;
+        Ok(format!("{}", commit_id))
     })?;
     Ok(SourceGitPinned {
         source,
@@ -726,7 +847,7 @@ fn fetch_git(fetch_id: u64, name: &str, pinned: &SourceGitPinned) -> Result<Path
     let path = git_commit_path(name, &pinned.source.repo, &pinned.commit_hash);
 
     // Checkout the pinned hash to the path.
-    with_tmp_git_repo(fetch_id, name, &pinned.source.repo, |repo| {
+    with_tmp_git_repo(fetch_id, name, &pinned.source, |repo| {
         // Change HEAD to point to the pinned commit.
         let id = git2::Oid::from_str(&pinned.commit_hash)?;
         repo.set_head_detached(id)?;
@@ -758,28 +879,30 @@ fn dep_to_source(pkg_path: &Path, dep: &Dependency) -> Result<Source> {
                 ver_str
             )
         }
-        Dependency::Detailed(ref det) => {
-            match (&det.path, &det.version, &det.git, &det.branch, &det.tag) {
-                (Some(relative_path), _, _, _, _) => {
-                    let path = pkg_path.join(relative_path);
-                    Source::Path(path)
-                }
-                (_, _, Some(repo), branch, tag) => {
-                    let reference = match (branch, tag) {
-                        (Some(branch), None) => branch.clone(),
-                        (None, Some(tag)) => tag.clone(),
-                        // TODO: Consider "main" or having no default at all.
-                        _ => "master".to_string(),
-                    };
-                    let repo = Url::parse(repo)?;
-                    let source = SourceGit { repo, reference };
-                    Source::Git(source)
-                }
-                _ => {
-                    bail!("unsupported set of arguments for dependency: {:?}", dep);
-                }
+        Dependency::Detailed(ref det) => match (&det.path, &det.version, &det.git) {
+            (Some(relative_path), _, _) => {
+                let path = pkg_path.join(relative_path);
+                Source::Path(path)
             }
-        }
+            (_, _, Some(repo)) => {
+                let reference = match (&det.branch, &det.tag, &det.rev) {
+                    (Some(branch), None, None) => GitReference::Branch(branch.clone()),
+                    (None, Some(tag), None) => GitReference::Tag(tag.clone()),
+                    (None, None, Some(rev)) => GitReference::Rev(rev.clone()),
+                    (None, None, None) => GitReference::DefaultBranch,
+                    _ => bail!(
+                        "git dependencies support at most one reference: \
+                            either `branch`, `tag` or `rev`"
+                    ),
+                };
+                let repo = Url::parse(repo)?;
+                let source = SourceGit { repo, reference };
+                Source::Git(source)
+            }
+            _ => {
+                bail!("unsupported set of fields for dependency: {:?}", dep);
+            }
+        },
     };
     Ok(source)
 }
@@ -961,33 +1084,51 @@ fn generate_json_abi(ast: &TypedParseTree) -> JsonABI {
 #[test]
 fn test_source_git_pinned_parsing() {
     let strings = [
-        "git+https://github.com/foo/bar?reference=baz#64092602dd6158f3e41d775ed889389440a2cd86",
-        "git+https://github.com/fuellabs/sway-lib-std?reference=v0.1.0#0000000000000000000000000000000000000000",
-        "git+https://github.com/fuellabs/sway-lib-core?reference=v0.0.1#0000000000000000000000000000000000000000",
+        "git+https://github.com/foo/bar?branch=baz#64092602dd6158f3e41d775ed889389440a2cd86",
+        "git+https://github.com/fuellabs/sway-lib-std?tag=v0.1.0#0000000000000000000000000000000000000000",
+        "git+https://github.com/fuellabs/sway-lib-core?tag=v0.0.1#0000000000000000000000000000000000000000",
+        "git+https://some-git-host.com/owner/repo?rev#FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
+        "git+https://some-git-host.com/owner/repo?default-branch#AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
     ];
 
     let expected = [
         SourceGitPinned {
             source: SourceGit {
                 repo: Url::parse("https://github.com/foo/bar").unwrap(),
-                reference: "baz".to_string(),
+                reference: GitReference::Branch("baz".to_string()),
             },
             commit_hash: "64092602dd6158f3e41d775ed889389440a2cd86".to_string(),
         },
         SourceGitPinned {
             source: SourceGit {
                 repo: Url::parse("https://github.com/fuellabs/sway-lib-std").unwrap(),
-                reference: "v0.1.0".to_string(),
+                reference: GitReference::Tag("v0.1.0".to_string()),
             },
             commit_hash: "0000000000000000000000000000000000000000".to_string(),
         },
         SourceGitPinned {
             source: SourceGit {
                 repo: Url::parse("https://github.com/fuellabs/sway-lib-core").unwrap(),
-                reference: "v0.0.1".to_string(),
+                reference: GitReference::Tag("v0.0.1".to_string()),
             },
             commit_hash: "0000000000000000000000000000000000000000".to_string(),
         },
+        SourceGitPinned {
+            source: SourceGit {
+                repo: Url::parse("https://some-git-host.com/owner/repo").unwrap(),
+                reference: GitReference::Rev(
+                    "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF".to_string(),
+                ),
+            },
+            commit_hash: "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF".to_string(),
+        },
+        SourceGitPinned {
+            source: SourceGit {
+                repo: Url::parse("https://some-git-host.com/owner/repo").unwrap(),
+                reference: GitReference::DefaultBranch,
+            },
+            commit_hash: "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA".to_string(),
+        },
     ];
 
     for (&string, expected) in strings.iter().zip(&expected) {
diff --git a/test/src/e2e_vm_tests/test_programs/should_fail/abort_control_flow/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_fail/abort_control_flow/Forc.lock
index 3d0ecd9827c..56a7c587cc8 100644
--- a/test/src/e2e_vm_tests/test_programs/should_fail/abort_control_flow/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_fail/abort_control_flow/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'abort_control_flow'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_fail/enum_if_let_invalid_variable/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_fail/enum_if_let_invalid_variable/Forc.lock
index febe03562ce..43d928c4d88 100644
--- a/test/src/e2e_vm_tests/test_programs/should_fail/enum_if_let_invalid_variable/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_fail/enum_if_let_invalid_variable/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'enum_if_let_invalid_variable'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_fail/excess_fn_arguments/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_fail/excess_fn_arguments/Forc.lock
index 966fcf3b8cf..e72c8eb69b4 100644
--- a/test/src/e2e_vm_tests/test_programs/should_fail/excess_fn_arguments/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_fail/excess_fn_arguments/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'excess_fn_arguments'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_enums/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_enums/Forc.lock
index d7d97c91c23..a41b13f6908 100644
--- a/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_enums/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_enums/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'match_expressions_enums'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_non_exhaustive/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_non_exhaustive/Forc.lock
index affa9fb7712..f2d97690378 100644
--- a/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_non_exhaustive/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_non_exhaustive/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'match_expressions_non_exhaustive'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_wrong_struct/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_wrong_struct/Forc.lock
index e1ee61e3412..ae6c42ebadc 100644
--- a/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_wrong_struct/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_fail/match_expressions_wrong_struct/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'match_expressions_wrong_struct'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_fail/missing_fn_arguments/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_fail/missing_fn_arguments/Forc.lock
index cf7de9f47ed..690e03701fc 100644
--- a/test/src/e2e_vm_tests/test_programs/should_fail/missing_fn_arguments/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_fail/missing_fn_arguments/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'missing_fn_arguments'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/forc/dependency_package_field/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/forc/dependency_package_field/Forc.lock
index bf4e47f2db1..f90d1a247ab 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/forc/dependency_package_field/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/forc/dependency_package_field/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'dependency_package_field'
-dependencies = ['(std-alt) std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['(std-alt) std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/abort_control_flow/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/abort_control_flow/Forc.lock
index 3d0ecd9827c..56a7c587cc8 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/abort_control_flow/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/abort_control_flow/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'abort_control_flow'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/abort_control_flow/src/main.sw b/test/src/e2e_vm_tests/test_programs/should_pass/language/abort_control_flow/src/main.sw
index 45f24e9f5ec..82dde0b98ab 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/abort_control_flow/src/main.sw
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/abort_control_flow/src/main.sw
@@ -1,6 +1,8 @@
 script;
 
 use std::chain::*;
+use std::panic::panic;
+
 enum Result<T, E> {
     Ok: T,
     Err: E,
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/aliased_imports/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/aliased_imports/Forc.lock
index 87ab94c8f4f..69c2e627dda 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/aliased_imports/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/aliased_imports/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'aliased_imports'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/array_basics/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/array_basics/Forc.lock
index 96fb9620b66..13afe1bc0f6 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/array_basics/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/array_basics/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'array_basics'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/asm_expr_basic/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/asm_expr_basic/Forc.lock
index 7ee2f338001..6e3ec31e8d1 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/asm_expr_basic/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/asm_expr_basic/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'asm_expr_basic'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/b256_bad_jumps/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/b256_bad_jumps/Forc.lock
index 93cff9857d2..59b5b171b20 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/b256_bad_jumps/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/b256_bad_jumps/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'b256_bad_jumps'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/b256_ops/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/b256_ops/Forc.lock
index fa409414aff..3866c20083e 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/b256_ops/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/b256_ops/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'b256_ops'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/basic_func_decl/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/basic_func_decl/Forc.lock
index 83471a9f769..84245f96ea9 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/basic_func_decl/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/basic_func_decl/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'basic_func_decl'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/const_decl/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/const_decl/Forc.lock
index 58d9e445c17..dd83a3866b7 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/const_decl/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/const_decl/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'const_decl'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/const_decl_in_library/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/const_decl_in_library/Forc.lock
index d8bb946ac9c..f678e764166 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/const_decl_in_library/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/const_decl_in_library/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'const_decl_in_library'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/empty_method_initializer/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/empty_method_initializer/Forc.lock
index a8f06686b16..c2e2ba07122 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/empty_method_initializer/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/empty_method_initializer/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'empty_method_initializer'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_destructuring/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_destructuring/Forc.lock
index f6e7ba5f3a5..4e3a883e6d9 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_destructuring/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_destructuring/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'enum_destructuring'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_if_let/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_if_let/Forc.lock
index 31b6b8e41ce..707772ff164 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_if_let/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_if_let/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'enum_if_let'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_if_let_large_type/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_if_let_large_type/Forc.lock
index 90041b007e1..8cd02a495d7 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_if_let_large_type/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_if_let_large_type/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'enum_if_let_large_type'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_in_fn_decl/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_in_fn_decl/Forc.lock
index 09004297d5e..b7e1881581b 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_in_fn_decl/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/enum_in_fn_decl/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'enum_in_fn_decl'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/eq_4_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/eq_4_test/Forc.lock
index a2bcf809570..bd39cfe3ec5 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/eq_4_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/eq_4_test/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'eq_4_test'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/fix_opcode_bug/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/fix_opcode_bug/Forc.lock
index 24d4e2bd759..bb66a952b8e 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/fix_opcode_bug/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/fix_opcode_bug/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'fix_opcode_bug'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/generic_enum/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/generic_enum/Forc.lock
index e9efa358aff..4a3c4986dbb 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/generic_enum/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/generic_enum/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'generic_enum'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/generic_impl_self/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/generic_impl_self/Forc.lock
index fada3efc6b5..f525c14f807 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/generic_impl_self/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/generic_impl_self/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+http://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+http://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'generic_impl_self'
-dependencies = ['core git+http://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+http://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/if_elseif_enum/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/if_elseif_enum/Forc.lock
index 05d84d25d01..4804b480c86 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/if_elseif_enum/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/if_elseif_enum/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'if_elseif_enum'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/inline_if_expr_const/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/inline_if_expr_const/Forc.lock
index d919b558f00..d6797c7b501 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/inline_if_expr_const/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/inline_if_expr_const/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'inline_if_expr_const'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/is_prime/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/is_prime/Forc.lock
index 7a5603311e1..442e101402d 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/is_prime/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/is_prime/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'is_prime'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#a1d77e1140d1b57ee18cc914d320dc7ffdff98fd']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#a1d77e1140d1b57ee18cc914d320dc7ffdff98fd'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/local_impl_for_ord/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/local_impl_for_ord/Forc.lock
index 4bd15e588df..96b6edf94de 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/local_impl_for_ord/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/local_impl_for_ord/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'local_impl_for_ord'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/match_expressions/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/match_expressions/Forc.lock
index de59ab1a4df..1ced0c299af 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/match_expressions/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/match_expressions/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'match_expressions'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/match_expressions_structs/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/match_expressions_structs/Forc.lock
index 7ada3785425..6bf824791e3 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/match_expressions_structs/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/match_expressions_structs/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'match_expressions_structs'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/modulo_uint_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/modulo_uint_test/Forc.lock
index e9ef6aae4cd..ab76f1cfeb0 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/modulo_uint_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/modulo_uint_test/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'modulo_uint_test'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/neq_4_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/neq_4_test/Forc.lock
index a3c41ea32da..ff6c7208146 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/neq_4_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/neq_4_test/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'neq_4_test'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/nested_structs/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/nested_structs/Forc.lock
index 56d3c305f19..926437183e5 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/nested_structs/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/nested_structs/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'nested_structs'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/new_allocator_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/new_allocator_test/Forc.lock
index 65ef2d53664..668cf1ec1d4 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/new_allocator_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/new_allocator_test/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'new_alloc'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/op_precedence/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/op_precedence/Forc.lock
index 70ecac3fa68..093e8d7255e 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/op_precedence/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/op_precedence/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'unary_not_basic'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/size_of/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/size_of/Forc.lock
index 26e0a5d5a48..a3cdbdc55cc 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/size_of/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/size_of/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'size_of'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/supertraits/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/supertraits/Forc.lock
index b80913be0a0..66f090dd48a 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/supertraits/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/supertraits/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'supertraits'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/trait_override_bug/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/trait_override_bug/Forc.lock
index e044063ed3e..2987100a44f 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/trait_override_bug/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/trait_override_bug/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'trait_override_bug'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/tuple_desugaring/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/tuple_desugaring/Forc.lock
index 9fb8135a756..b9440d9a173 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/tuple_desugaring/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/tuple_desugaring/Forc.lock
@@ -1,8 +1,8 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'tuple_desugaring'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#c331ed20ebc9d646acec6b8ee8f408627ce3b573']
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/tuple_in_struct/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/tuple_in_struct/Forc.lock
index 657c753e63c..bdc4ca6de78 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/tuple_in_struct/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/tuple_in_struct/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'tuple_in_struct'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/unary_not_basic/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/unary_not_basic/Forc.lock
index abe20eecee4..72dcc5c4dc8 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/unary_not_basic/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/unary_not_basic/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'unary_not_basic'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/unary_not_basic_2/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/unary_not_basic_2/Forc.lock
index 164affbf9f3..dd0106f1430 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/unary_not_basic_2/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/unary_not_basic_2/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'unary_not_basic_2'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/language/while_loops/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/language/while_loops/Forc.lock
index 1127bebda42..dab7f8078ba 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/language/while_loops/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/language/while_loops/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'while_loops'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#aa36aea9362575c769781e7ab640d1d75dce13c8']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/bal_opcode/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/bal_opcode/Forc.lock
index 715018ef112..376bc000093 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/bal_opcode/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/bal_opcode/Forc.lock
@@ -2,7 +2,7 @@
 name = 'bal_opcode'
 dependencies = [
     'balance_test_abi',
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
 ]
 
 [[package]]
@@ -11,10 +11,10 @@ dependencies = []
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/call_basic_storage/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/call_basic_storage/Forc.lock
index 1841e8d80e3..e36ab4dd1e1 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/call_basic_storage/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/call_basic_storage/Forc.lock
@@ -6,15 +6,15 @@ dependencies = []
 name = 'call_basic_storage'
 dependencies = [
     'basic_storage_abi',
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
 ]
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/call_increment_contract/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/call_increment_contract/Forc.lock
index b3fab31c1a2..d873d3b855c 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/call_increment_contract/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/call_increment_contract/Forc.lock
@@ -2,12 +2,12 @@
 name = 'call_increment_contract'
 dependencies = [
     'increment_abi',
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#a1d77e1140d1b57ee18cc914d320dc7ffdff98fd',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
 ]
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
@@ -16,5 +16,5 @@ dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#a1d77e1140d1b57ee18cc914d320dc7ffdff98fd'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/caller_auth_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/caller_auth_test/Forc.lock
index fccbeb31619..a4db89e18fe 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/caller_auth_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/caller_auth_test/Forc.lock
@@ -6,15 +6,15 @@ dependencies = []
 name = 'caller_auth_test'
 dependencies = [
     'auth_testing_abi',
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
 ]
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/caller_context_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/caller_context_test/Forc.lock
index 977cd9acaaa..a0d162d887e 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/caller_context_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/caller_context_test/Forc.lock
@@ -2,19 +2,19 @@
 name = 'caller_context_test'
 dependencies = [
     'context_testing_abi',
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
 ]
 
 [[package]]
 name = 'context_testing_abi'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/token_ops_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/token_ops_test/Forc.lock
index baefe35fd81..30066ec9f55 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/token_ops_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/token_ops_test/Forc.lock
@@ -1,20 +1,20 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'test_fuel_coin_abi'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'token_ops_test'
 dependencies = [
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
     'test_fuel_coin_abi',
 ]
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/token_ops_test/src/main.sw b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/token_ops_test/src/main.sw
index 9365b6e062c..a7e5c9e0fc4 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/token_ops_test/src/main.sw
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/require_contract_deployment/token_ops_test/src/main.sw
@@ -1,7 +1,7 @@
 script;
 
 // use std::constants::ETH_ID;
-use std::context::balance_of_contract;
+use std::context::balance_of;
 use std::chain::assert;
 use std::address::Address;
 use std::contract_id::ContractId;
@@ -26,7 +26,7 @@ fn main() -> bool {
     // todo: use correct type ContractId
     let fuel_coin = abi(TestFuelCoin, 0xff95564b8f788b6a2a884813eadfff2dbfe008a881008e7b298ce14208a73864);
 
-    let mut fuelcoin_balance = balance_of_contract(fuelcoin_id, fuelcoin_id);
+    let mut fuelcoin_balance = balance_of(fuelcoin_id, fuelcoin_id);
     assert(fuelcoin_balance == 0);
 
     fuel_coin.mint {
@@ -35,7 +35,7 @@ fn main() -> bool {
     (11);
 
     // check that the mint was successful
-    fuelcoin_balance = balance_of_contract(fuelcoin_id, fuelcoin_id);
+    fuelcoin_balance = balance_of(fuelcoin_id, fuelcoin_id);
     assert(fuelcoin_balance == 11);
 
     fuel_coin.burn {
@@ -44,7 +44,7 @@ fn main() -> bool {
     (7);
 
     // check that the burn was successful
-    fuelcoin_balance = balance_of_contract(fuelcoin_id, fuelcoin_id);
+    fuelcoin_balance = balance_of(fuelcoin_id, fuelcoin_id);
     assert(fuelcoin_balance == 4);
 
     // force transfer coins
@@ -54,8 +54,8 @@ fn main() -> bool {
     (3, fuelcoin_id, balance_test_id);
 
     // check that the transfer was successful
-    fuelcoin_balance = balance_of_contract(fuelcoin_id, fuelcoin_id);
-    let balance_test_contract_balance = balance_of_contract(fuelcoin_id, balance_test_id);
+    fuelcoin_balance = balance_of(fuelcoin_id, fuelcoin_id);
+    let balance_test_contract_balance = balance_of(fuelcoin_id, balance_test_id);
     assert(fuelcoin_balance == 1);
     assert(balance_test_contract_balance == 3);
 
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/address_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/address_test/Forc.lock
index 8b33ed5dbd7..38b0f5b52eb 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/address_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/address_test/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'address_test'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/assert_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/assert_test/Forc.lock
index 8f7502bc017..ece908c2064 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/assert_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/assert_test/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'assert_test'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/b512_struct_alignment/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/b512_struct_alignment/Forc.lock
index 4a730b1af40..ae39c698c38 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/b512_struct_alignment/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/b512_struct_alignment/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'b512_panic_test'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/b512_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/b512_test/Forc.lock
index 593c2d460ac..b95923edc63 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/b512_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/b512_test/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'b512_test'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/block_height/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/block_height/Forc.lock
index 78765181df5..12583b780cd 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/block_height/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/block_height/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'block_height'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/ec_recover_test/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/ec_recover_test/Forc.lock
index 2226dddff27..386610409c5 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/ec_recover_test/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/stdlib/ec_recover_test/Forc.lock
@@ -1,13 +1,13 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'ec_recover_test'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/auth_testing_contract/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/auth_testing_contract/Forc.lock
index 366643f5ced..03a32eabfe6 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/auth_testing_contract/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/auth_testing_contract/Forc.lock
@@ -6,15 +6,15 @@ dependencies = []
 name = 'auth_testing_contract'
 dependencies = [
     'auth_testing_abi',
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
 ]
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/balance_test_contract/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/balance_test_contract/Forc.lock
index 0cea475923c..d752ed0aa9b 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/balance_test_contract/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/balance_test_contract/Forc.lock
@@ -6,15 +6,15 @@ dependencies = []
 name = 'balance_test_contract'
 dependencies = [
     'balance_test_abi',
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
 ]
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/basic_storage/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/basic_storage/Forc.lock
index ca4d91b09c5..e2ce8826f86 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/basic_storage/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/basic_storage/Forc.lock
@@ -2,7 +2,7 @@
 name = 'basic_storage'
 dependencies = [
     'basic_storage_abi',
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
 ]
 
 [[package]]
@@ -11,10 +11,10 @@ dependencies = []
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/context_testing_contract/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/context_testing_contract/Forc.lock
index a94b81fda3c..35a111f97f2 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/context_testing_contract/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/context_testing_contract/Forc.lock
@@ -1,20 +1,20 @@
 [[package]]
 name = 'context_testing_abi'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'context_testing_contract'
 dependencies = [
     'context_testing_abi',
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
 ]
 
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/context_testing_contract/src/main.sw b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/context_testing_contract/src/main.sw
index 4d3a74ab035..523a1c27051 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/context_testing_contract/src/main.sw
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/context_testing_contract/src/main.sw
@@ -1,6 +1,6 @@
 contract;
 
-use std::{context::{*, call_frames::*}, contract_id::ContractId};
+use std::{context::{*, call_frames::*, registers::global_gas}, contract_id::ContractId};
 use context_testing_abi::*;
 
 impl ContextTesting for Contract {
@@ -13,7 +13,7 @@ impl ContextTesting for Contract {
     }
 
     fn get_balance_of_contract(asset_id: ContractId, cid: ContractId) -> u64 {
-        balance_of_contract(asset_id, cid)
+        balance_of(asset_id, cid)
     }
 
     fn get_amount() -> u64 {
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/increment_contract/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/increment_contract/Forc.lock
index 442118d2c0d..6f2cd31bbbb 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/increment_contract/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/increment_contract/Forc.lock
@@ -1,6 +1,6 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
@@ -11,10 +11,10 @@ dependencies = []
 name = 'increment_contract'
 dependencies = [
     'increment_abi',
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#a1d77e1140d1b57ee18cc914d320dc7ffdff98fd',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
 ]
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#a1d77e1140d1b57ee18cc914d320dc7ffdff98fd'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
diff --git a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/test_fuel_coin_contract/Forc.lock b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/test_fuel_coin_contract/Forc.lock
index 41dd8768f3f..c68dc5175e6 100644
--- a/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/test_fuel_coin_contract/Forc.lock
+++ b/test/src/e2e_vm_tests/test_programs/should_pass/test_contracts/test_fuel_coin_contract/Forc.lock
@@ -1,20 +1,20 @@
 [[package]]
 name = 'core'
-source = 'git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44'
+source = 'git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f'
 dependencies = []
 
 [[package]]
 name = 'std'
-source = 'git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549'
-dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?reference=master#30274cf817c1848e28f984c2e8703eb25e7a3a44']
+source = 'git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3'
+dependencies = ['core git+https://github.com/FuelLabs/sway-lib-core?branch=master#082bc8eb0616586ac0000825bfe6e9d47b0c713f']
 
 [[package]]
 name = 'test_fuel_coin_abi'
-dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549']
+dependencies = ['std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3']
 
 [[package]]
 name = 'test_fuel_coin_contract'
 dependencies = [
-    'std git+https://github.com/FuelLabs/sway-lib-std?reference=master#7b973a638d5220228be616f1f89a249846001549',
+    'std git+https://github.com/FuelLabs/sway-lib-std?branch=master#3884e9bbadb7c2567700dae847017366629241d3',
     'test_fuel_coin_abi',
 ]