diff --git a/docs/registry.md b/docs/registry.md
index 19e1ec21e5..a62a11ca33 100644
--- a/docs/registry.md
+++ b/docs/registry.md
@@ -55,13 +55,13 @@ You can also specify the full name for a tool using `mise use aqua:1password/cli
 | atmos | [aqua:cloudposse/atmos](https://github.com/cloudposse/atmos) [asdf:cloudposse/asdf-atmos](https://github.com/cloudposse/asdf-atmos) |
 | auto-doc | [asdf:looztra/asdf-auto-doc](https://github.com/looztra/asdf-auto-doc) |
 | aws-amplify | [ubi:aws-amplify/amplify-cli](https://github.com/aws-amplify/amplify-cli) [asdf:LozanoMatheus/asdf-aws-amplify-cli](https://github.com/LozanoMatheus/asdf-aws-amplify-cli) |
+| aws-cli | [aqua:aws/aws-cli](https://github.com/aws/aws-cli) [asdf:MetricMike/asdf-awscli](https://github.com/MetricMike/asdf-awscli) |
 | aws-copilot | [aqua:aws/copilot-cli](https://github.com/aws/copilot-cli) [asdf:NeoHsu/asdf-copilot](https://github.com/NeoHsu/asdf-copilot) |
 | aws-iam-authenticator | [aqua:kubernetes-sigs/aws-iam-authenticator](https://github.com/kubernetes-sigs/aws-iam-authenticator) [asdf:zekker6/asdf-aws-iam-authenticator](https://github.com/zekker6/asdf-aws-iam-authenticator) |
 | aws-nuke | [aqua:rebuy-de/aws-nuke](https://github.com/rebuy-de/aws-nuke) [asdf:bersalazar/asdf-aws-nuke](https://github.com/bersalazar/asdf-aws-nuke) |
 | aws-sam | [pipx:aws-sam-cli](https://pypi.org/project/aws-sam-cli) [asdf:amrox/asdf-pyapp](https://github.com/amrox/asdf-pyapp) |
 | aws-sso | [aqua:synfinatic/aws-sso-cli](https://github.com/synfinatic/aws-sso-cli) [asdf:adamcrews/asdf-aws-sso-cli](https://github.com/adamcrews/asdf-aws-sso-cli) |
 | aws-vault | [aqua:99designs/aws-vault](https://github.com/99designs/aws-vault) [asdf:karancode/asdf-aws-vault](https://github.com/karancode/asdf-aws-vault) |
-| awscli | [asdf:MetricMike/asdf-awscli](https://github.com/MetricMike/asdf-awscli) |
 | awscli-local | [asdf:paulo-ferraz-oliveira/asdf-awscli-local](https://github.com/paulo-ferraz-oliveira/asdf-awscli-local) |
 | awsebcli | [pipx:awsebcli](https://pypi.org/project/awsebcli) [asdf:amrox/asdf-pyapp](https://github.com/amrox/asdf-pyapp) |
 | awsls | [ubi:jckuester/awsls](https://github.com/jckuester/awsls) [asdf:chessmango/asdf-awsls](https://github.com/chessmango/asdf-awsls) |
diff --git a/registry.toml b/registry.toml
index 1b3530a706..8de30c2031 100644
--- a/registry.toml
+++ b/registry.toml
@@ -61,6 +61,10 @@ atmos.backends = ["aqua:cloudposse/atmos", "asdf:cloudposse/asdf-atmos"]
 auto-doc.backends = ["asdf:looztra/asdf-auto-doc"]
 aws-amplify.aliases = ["amplify"]
 aws-amplify.backends = ["ubi:aws-amplify/amplify-cli[exe=amplify]", "asdf:LozanoMatheus/asdf-aws-amplify-cli"]
+aws-cli.aliases = ["aws", "awscli"]
+aws-cli.backends = ["aqua:aws/aws-cli", "asdf:MetricMike/asdf-awscli"]
+aws-cli.test = ["aws --version", "aws-cli/{{version}}"]
+aws-cli.os = ["linux", "macos"]
 aws-copilot.backends = ["aqua:aws/copilot-cli", "asdf:NeoHsu/asdf-copilot"]
 aws-iam-authenticator.backends = ["aqua:kubernetes-sigs/aws-iam-authenticator", "asdf:zekker6/asdf-aws-iam-authenticator"]
 aws-nuke.backends = ["aqua:rebuy-de/aws-nuke", "asdf:bersalazar/asdf-aws-nuke"]
@@ -69,7 +73,6 @@ aws-sam.backends = ["pipx:aws-sam-cli", "asdf:amrox/asdf-pyapp"]
 # aws-sam.test = ["sam --version", "SAM CLI, version {{version}}"] # takes forever on windows in CI
 aws-sso.backends = ["aqua:synfinatic/aws-sso-cli", "asdf:adamcrews/asdf-aws-sso-cli"]
 aws-vault.backends = ["aqua:99designs/aws-vault", "asdf:karancode/asdf-aws-vault"]
-awscli.backends = ["asdf:MetricMike/asdf-awscli"]
 awscli-local.backends = ["asdf:paulo-ferraz-oliveira/asdf-awscli-local"]
 awsebcli.backends = ["pipx:awsebcli", "asdf:amrox/asdf-pyapp"]
 awsebcli.test = ["eb --version", "EB CLI {{version}}"]
diff --git a/src/backend/aqua.rs b/src/backend/aqua.rs
index 9839730964..91a6a304bf 100644
--- a/src/backend/aqua.rs
+++ b/src/backend/aqua.rs
@@ -490,6 +490,8 @@ impl AquaBackend {
             file::make_executable(&bin_path)?;
         } else if format == "dmg" {
             file::un_dmg(&tarball_path, &install_path)?;
+        } else if format == "pkg" {
+            file::un_pkg(&tarball_path, &install_path)?;
         } else {
             bail!("unsupported format: {}", format);
         }
diff --git a/src/file.rs b/src/file.rs
index 56180edcfb..15747f1c3e 100644
--- a/src/file.rs
+++ b/src/file.rs
@@ -678,6 +678,16 @@ pub fn un_dmg(archive: &Path, dest: &Path) -> Result<()> {
     Ok(())
 }
 
+pub fn un_pkg(archive: &Path, dest: &Path) -> Result<()> {
+    debug!(
+        "pkgutil --expand-full {} {}",
+        archive.display(),
+        dest.display()
+    );
+    cmd!("pkgutil", "--expand-full", archive, dest).run()?;
+    Ok(())
+}
+
 #[cfg(windows)]
 pub fn un7z(archive: &Path, dest: &Path) -> Result<()> {
     sevenz_rust::decompress_file(archive, dest)