diff --git a/aws/rust-runtime/Cargo.lock b/aws/rust-runtime/Cargo.lock
index b76759496e..57521c1c9a 100644
--- a/aws/rust-runtime/Cargo.lock
+++ b/aws/rust-runtime/Cargo.lock
@@ -292,7 +292,7 @@ dependencies = [
 
 [[package]]
 name = "aws-smithy-eventstream"
-version = "0.60.5"
+version = "0.60.6"
 dependencies = [
  "aws-smithy-types",
  "bytes",
@@ -301,7 +301,7 @@ dependencies = [
 
 [[package]]
 name = "aws-smithy-http"
-version = "0.60.11"
+version = "0.60.12"
 dependencies = [
  "aws-smithy-runtime-api",
  "aws-smithy-types",
@@ -1467,12 +1467,13 @@ checksum = "b5aba8db14291edd000dfcc4d620c7ebfb122c613afb886ca8803fa4e128a20a"
 
 [[package]]
 name = "libfuzzer-sys"
-version = "0.4.8"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b9569d2f74e257076d8c6bfa73fb505b46b851e51ddaecc825944aa3bed17fa"
+checksum = "a96cfd5557eb82f2b83fed4955246c988d331975a002961b07c81584d107e7f7"
 dependencies = [
  "arbitrary",
  "cc",
+ "once_cell",
 ]
 
 [[package]]
diff --git a/aws/rust-runtime/aws-config/fuzz/Cargo.toml b/aws/rust-runtime/aws-config/fuzz/Cargo.toml
index e6139ee805..c62f180a0e 100644
--- a/aws/rust-runtime/aws-config/fuzz/Cargo.toml
+++ b/aws/rust-runtime/aws-config/fuzz/Cargo.toml
@@ -10,7 +10,8 @@ edition = "2021"
 cargo-fuzz = true
 
 [dependencies]
-libfuzzer-sys = "0.4"
+# Version pinned due to https://github.com/rust-fuzz/libfuzzer/issues/126
+libfuzzer-sys = "=0.4.7"
 aws-config = { path = ".." }
 
 [dependencies.aws-types]
diff --git a/aws/rust-runtime/aws-sigv4/Cargo.toml b/aws/rust-runtime/aws-sigv4/Cargo.toml
index 82874377cc..5bda4ee041 100644
--- a/aws/rust-runtime/aws-sigv4/Cargo.toml
+++ b/aws/rust-runtime/aws-sigv4/Cargo.toml
@@ -45,7 +45,8 @@ aws-smithy-runtime-api = { path = "../../../rust-runtime/aws-smithy-runtime-api"
 bytes = "1"
 hex-literal = "0.4.1"
 httparse = "1.8"
-libfuzzer-sys = "0.4.6"
+# Version pinned due to https://github.com/rust-fuzz/libfuzzer/issues/126
+libfuzzer-sys = "=0.4.7"
 pretty_assertions = "1.3"
 proptest = "1.2"
 serde = "1.0.180"
diff --git a/rust-runtime/Cargo.lock b/rust-runtime/Cargo.lock
index e05915562c..a3d78c45b8 100644
--- a/rust-runtime/Cargo.lock
+++ b/rust-runtime/Cargo.lock
@@ -232,8 +232,8 @@ dependencies = [
  "aws-credential-types",
  "aws-sigv4",
  "aws-smithy-async 1.2.3",
- "aws-smithy-eventstream 0.60.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-http 0.60.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-eventstream 0.60.5",
+ "aws-smithy-http 0.60.11",
  "aws-smithy-runtime 1.7.6",
  "aws-smithy-runtime-api 1.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-types 1.2.11",
@@ -260,9 +260,9 @@ dependencies = [
  "aws-sigv4",
  "aws-smithy-async 1.2.3",
  "aws-smithy-checksums 0.60.13",
- "aws-smithy-eventstream 0.60.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-http 0.60.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-json 0.61.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-eventstream 0.60.5",
+ "aws-smithy-http 0.60.11",
+ "aws-smithy-json 0.61.1",
  "aws-smithy-runtime 1.7.6",
  "aws-smithy-runtime-api 1.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-types 1.2.11",
@@ -290,8 +290,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7d3820e0c08d0737872ff3c7c1f21ebbb6693d832312d6152bf18ef50a5471c2"
 dependencies = [
  "aws-credential-types",
- "aws-smithy-eventstream 0.60.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-http 0.60.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-eventstream 0.60.5",
+ "aws-smithy-http 0.60.11",
  "aws-smithy-runtime-api 1.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-types 1.2.11",
  "bytes",
@@ -349,7 +349,7 @@ version = "0.60.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ba1a71073fca26775c8b5189175ea8863afb1c9ea2cceb02a5de5ad9dfbaa795"
 dependencies = [
- "aws-smithy-http 0.60.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-http 0.60.11",
  "aws-smithy-types 1.2.11",
  "bytes",
  "crc32c",
@@ -368,7 +368,7 @@ dependencies = [
 name = "aws-smithy-checksums"
 version = "0.62.0"
 dependencies = [
- "aws-smithy-http 0.60.11",
+ "aws-smithy-http 0.60.12",
  "aws-smithy-types 1.2.12",
  "bytes",
  "bytes-utils",
@@ -416,24 +416,24 @@ dependencies = [
 [[package]]
 name = "aws-smithy-eventstream"
 version = "0.60.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cef7d0a272725f87e51ba2bf89f8c21e4df61b9e49ae1ac367a6d69916ef7c90"
 dependencies = [
- "arbitrary",
- "aws-smithy-types 1.2.12",
+ "aws-smithy-types 1.2.11",
  "bytes",
- "bytes-utils",
  "crc32fast",
- "derive_arbitrary",
 ]
 
 [[package]]
 name = "aws-smithy-eventstream"
-version = "0.60.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cef7d0a272725f87e51ba2bf89f8c21e4df61b9e49ae1ac367a6d69916ef7c90"
+version = "0.60.6"
 dependencies = [
- "aws-smithy-types 1.2.11",
+ "arbitrary",
+ "aws-smithy-types 1.2.12",
  "bytes",
+ "bytes-utils",
  "crc32fast",
+ "derive_arbitrary",
 ]
 
 [[package]]
@@ -460,45 +460,45 @@ dependencies = [
 [[package]]
 name = "aws-smithy-http"
 version = "0.60.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c8bc3e8fdc6b8d07d976e301c02fe553f72a39b7a9fea820e023268467d7ab6"
 dependencies = [
- "async-stream",
  "aws-smithy-eventstream 0.60.5",
- "aws-smithy-runtime-api 1.7.3",
- "aws-smithy-types 1.2.12",
+ "aws-smithy-runtime-api 1.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-types 1.2.11",
  "bytes",
  "bytes-utils",
  "futures-core",
- "futures-util",
  "http 0.2.12",
  "http-body 0.4.6",
- "hyper 0.14.32",
  "once_cell",
  "percent-encoding",
  "pin-project-lite",
  "pin-utils",
- "proptest",
- "tokio",
  "tracing",
 ]
 
 [[package]]
 name = "aws-smithy-http"
-version = "0.60.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c8bc3e8fdc6b8d07d976e301c02fe553f72a39b7a9fea820e023268467d7ab6"
+version = "0.60.12"
 dependencies = [
- "aws-smithy-eventstream 0.60.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-runtime-api 1.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "aws-smithy-types 1.2.11",
+ "async-stream",
+ "aws-smithy-eventstream 0.60.6",
+ "aws-smithy-runtime-api 1.7.3",
+ "aws-smithy-types 1.2.12",
  "bytes",
  "bytes-utils",
  "futures-core",
+ "futures-util",
  "http 0.2.12",
  "http-body 0.4.6",
+ "hyper 0.14.32",
  "once_cell",
  "percent-encoding",
  "pin-project-lite",
  "pin-utils",
+ "proptest",
+ "tokio",
  "tracing",
 ]
 
@@ -511,8 +511,8 @@ name = "aws-smithy-http-server"
 version = "0.63.3"
 dependencies = [
  "aws-smithy-cbor",
- "aws-smithy-http 0.60.11",
- "aws-smithy-json 0.61.1",
+ "aws-smithy-http 0.60.12",
+ "aws-smithy-json 0.61.2",
  "aws-smithy-runtime-api 1.7.3",
  "aws-smithy-types 1.2.12",
  "aws-smithy-xml 0.60.9",
@@ -541,9 +541,9 @@ dependencies = [
 name = "aws-smithy-http-server-python"
 version = "0.63.2"
 dependencies = [
- "aws-smithy-http 0.60.11",
+ "aws-smithy-http 0.60.12",
  "aws-smithy-http-server",
- "aws-smithy-json 0.61.1",
+ "aws-smithy-json 0.61.2",
  "aws-smithy-types 1.2.12",
  "aws-smithy-xml 0.60.9",
  "bytes",
@@ -583,19 +583,19 @@ version = "0.60.3"
 [[package]]
 name = "aws-smithy-json"
 version = "0.61.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee4e69cc50921eb913c6b662f8d909131bb3e6ad6cb6090d3a39b66fc5c52095"
 dependencies = [
- "aws-smithy-types 1.2.12",
- "proptest",
- "serde_json",
+ "aws-smithy-types 1.2.11",
 ]
 
 [[package]]
 name = "aws-smithy-json"
-version = "0.61.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee4e69cc50921eb913c6b662f8d909131bb3e6ad6cb6090d3a39b66fc5c52095"
+version = "0.61.2"
 dependencies = [
- "aws-smithy-types 1.2.11",
+ "aws-smithy-types 1.2.12",
+ "proptest",
+ "serde_json",
 ]
 
 [[package]]
@@ -659,7 +659,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a05dd41a70fc74051758ee75b5c4db2c0ca070ed9229c3df50e9475cda1cb985"
 dependencies = [
  "aws-smithy-async 1.2.3",
- "aws-smithy-http 0.60.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aws-smithy-http 0.60.11",
  "aws-smithy-protocol-test 0.63.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-runtime-api 1.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "aws-smithy-types 1.2.11",
@@ -690,7 +690,7 @@ version = "1.7.7"
 dependencies = [
  "approx",
  "aws-smithy-async 1.2.4",
- "aws-smithy-http 0.60.11",
+ "aws-smithy-http 0.60.12",
  "aws-smithy-protocol-test 0.63.0",
  "aws-smithy-runtime-api 1.7.3",
  "aws-smithy-types 1.2.12",
@@ -827,7 +827,7 @@ dependencies = [
 name = "aws-smithy-wasm"
 version = "0.1.3"
 dependencies = [
- "aws-smithy-http 0.60.11",
+ "aws-smithy-http 0.60.12",
  "aws-smithy-runtime-api 1.7.3",
  "aws-smithy-types 1.2.12",
  "bytes",
@@ -2229,8 +2229,8 @@ version = "0.1.0"
 dependencies = [
  "aws-smithy-cbor",
  "aws-smithy-compression",
- "aws-smithy-http 0.60.11",
- "aws-smithy-json 0.61.1",
+ "aws-smithy-http 0.60.12",
+ "aws-smithy-json 0.61.2",
  "aws-smithy-runtime 1.7.7",
  "aws-smithy-runtime-api 1.7.3",
  "aws-smithy-types 1.2.12",
@@ -2487,9 +2487,9 @@ checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
 [[package]]
 name = "minicbor"
-version = "0.24.2"
+version = "0.24.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f8e213c36148d828083ae01948eed271d03f95f7e72571fa242d78184029af2"
+checksum = "29be4f60e41fde478b36998b88821946aafac540e53591e76db53921a0cc225b"
 dependencies = [
  "half",
  "minicbor-derive",
diff --git a/rust-runtime/aws-smithy-eventstream/Cargo.toml b/rust-runtime/aws-smithy-eventstream/Cargo.toml
index f66347ff22..d07c5bd8a5 100644
--- a/rust-runtime/aws-smithy-eventstream/Cargo.toml
+++ b/rust-runtime/aws-smithy-eventstream/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "aws-smithy-eventstream"
 # <IMPORTANT> Only patch releases can be made to this runtime crate until https://github.com/smithy-lang/smithy-rs/issues/3370 is resolved
-version = "0.60.5"
+version = "0.60.6"
 # </IMPORTANT>
 authors = ["AWS Rust SDK Team <aws-sdk-rust@amazon.com>", "John DiSanti <jdisanti@amazon.com>"]
 description = "Event stream logic for smithy-rs."
diff --git a/rust-runtime/aws-smithy-eventstream/fuzz/Cargo.toml b/rust-runtime/aws-smithy-eventstream/fuzz/Cargo.toml
index f95d493835..7fdb9c3281 100644
--- a/rust-runtime/aws-smithy-eventstream/fuzz/Cargo.toml
+++ b/rust-runtime/aws-smithy-eventstream/fuzz/Cargo.toml
@@ -14,7 +14,8 @@ aws-smithy-types = { path = "../../aws-smithy-types" }
 bytes = "1"
 crc32fast = "1"
 derive_arbitrary = "1.3"
-libfuzzer-sys = "0.4"
+# Version pinned due to https://github.com/rust-fuzz/libfuzzer/issues/126
+libfuzzer-sys = "=0.4.7"
 
 [dependencies.aws-smithy-eventstream]
 features = ["derive-arbitrary"]
diff --git a/rust-runtime/aws-smithy-http/Cargo.toml b/rust-runtime/aws-smithy-http/Cargo.toml
index b915bc3941..2136d2cc60 100644
--- a/rust-runtime/aws-smithy-http/Cargo.toml
+++ b/rust-runtime/aws-smithy-http/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "aws-smithy-http"
-version = "0.60.11"
+version = "0.60.12"
 authors = [
   "AWS Rust SDK Team <aws-sdk-rust@amazon.com>",
   "Russell Cohen <rcoh@amazon.com>",
diff --git a/rust-runtime/aws-smithy-http/fuzz/Cargo.toml b/rust-runtime/aws-smithy-http/fuzz/Cargo.toml
index 6b2597277e..040c40e76c 100644
--- a/rust-runtime/aws-smithy-http/fuzz/Cargo.toml
+++ b/rust-runtime/aws-smithy-http/fuzz/Cargo.toml
@@ -9,7 +9,8 @@ edition = "2021"
 cargo-fuzz = true
 
 [dependencies]
-libfuzzer-sys = "0.4"
+# Version pinned due to https://github.com/rust-fuzz/libfuzzer/issues/126
+libfuzzer-sys = "=0.4.7"
 http = "0.2.3"
 
 [dependencies.aws-smithy-http]
diff --git a/rust-runtime/aws-smithy-json/Cargo.toml b/rust-runtime/aws-smithy-json/Cargo.toml
index c758e5da68..92105e7448 100644
--- a/rust-runtime/aws-smithy-json/Cargo.toml
+++ b/rust-runtime/aws-smithy-json/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "aws-smithy-json"
-version = "0.61.1"
+version = "0.61.2"
 authors = ["AWS Rust SDK Team <aws-sdk-rust@amazon.com>", "John DiSanti <jdisanti@amazon.com>"]
 description = "Token streaming JSON parser for smithy-rs."
 edition = "2021"
diff --git a/rust-runtime/aws-smithy-json/fuzz/Cargo.toml b/rust-runtime/aws-smithy-json/fuzz/Cargo.toml
index 435cc1ab32..94cf33cfa0 100644
--- a/rust-runtime/aws-smithy-json/fuzz/Cargo.toml
+++ b/rust-runtime/aws-smithy-json/fuzz/Cargo.toml
@@ -11,7 +11,8 @@ cargo-fuzz = true
 [dependencies]
 aws-smithy-json = { path = ".." }
 aws-smithy-types = { path = "../../aws-smithy-types" }
-libfuzzer-sys = "0.4"
+# Version pinned due to https://github.com/rust-fuzz/libfuzzer/issues/126
+libfuzzer-sys = "=0.4.7"
 serde_json = { version = "1", features = ["float_roundtrip"] }
 
 # Prevent this from interfering with workspaces
diff --git a/rust-runtime/aws-smithy-types/fuzz/Cargo.toml b/rust-runtime/aws-smithy-types/fuzz/Cargo.toml
index da3fdda227..1d74f391ca 100644
--- a/rust-runtime/aws-smithy-types/fuzz/Cargo.toml
+++ b/rust-runtime/aws-smithy-types/fuzz/Cargo.toml
@@ -9,7 +9,8 @@ edition = "2021"
 cargo-fuzz = true
 
 [dependencies]
-libfuzzer-sys = "0.4"
+# Version pinned due to https://github.com/rust-fuzz/libfuzzer/issues/126
+libfuzzer-sys = "=0.4.7"
 
 [dependencies.aws-smithy-types]
 path = ".."