diff --git a/.github/workflows/cifuzz.yml b/.github/workflows/cifuzz.yml
index c66564b..98dd70c 100644
--- a/.github/workflows/cifuzz.yml
+++ b/.github/workflows/cifuzz.yml
@@ -30,7 +30,7 @@ jobs:
         uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Install Rust nightly
-        uses: dtolnay/rust-toolchain@5b842231ba77f5c045dba54ac5560fed2db780e2 # nightly
+        uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # nightly
 
       - name: Cache cargo bin
         id: cache-cargo-bin
diff --git a/.github/workflows/cross_platform.yml b/.github/workflows/cross_platform.yml
index 7436432..6550c08 100644
--- a/.github/workflows/cross_platform.yml
+++ b/.github/workflows/cross_platform.yml
@@ -42,7 +42,7 @@ jobs:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@5b842231ba77f5c045dba54ac5560fed2db780e2 # master
+        uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # master
         with:
           toolchain: 1.90.0
           targets: ${{ matrix.platform }}
diff --git a/.github/workflows/miri.yml b/.github/workflows/miri.yml
index 366f62f..9774cfe 100644
--- a/.github/workflows/miri.yml
+++ b/.github/workflows/miri.yml
@@ -24,7 +24,7 @@ jobs:
           egress-policy: audit
 
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
-      - uses: dtolnay/rust-toolchain@5b842231ba77f5c045dba54ac5560fed2db780e2 # nightly
+      - uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # nightly
         with:
           components: miri
       - uses: Swatinem/rust-cache@e18b497796c12c097a38f9edb9d0641fb99eee32 # v2
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 14fff95..904c134 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -27,7 +27,7 @@ jobs:
           egress-policy: audit
 
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
-      - uses: dtolnay/rust-toolchain@5b842231ba77f5c045dba54ac5560fed2db780e2 # master
+      - uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # master
         with:
           toolchain: ${{ matrix.rust }}
       - uses: Swatinem/rust-cache@e18b497796c12c097a38f9edb9d0641fb99eee32 # v2
@@ -63,7 +63,7 @@ jobs:
           egress-policy: audit
 
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
-      - uses: dtolnay/rust-toolchain@5b842231ba77f5c045dba54ac5560fed2db780e2 # nightly
+      - uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # nightly
         with:
           components: rustfmt, clippy
       - uses: Swatinem/rust-cache@e18b497796c12c097a38f9edb9d0641fb99eee32 # v2
@@ -82,7 +82,7 @@ jobs:
           egress-policy: audit
 
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
-      - uses: dtolnay/rust-toolchain@b18f7037bce1ea84c086f4d5e9493f853c0ce412 # 1.90.0
+      - uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # 1.90.0
       - uses: Swatinem/rust-cache@e18b497796c12c097a38f9edb9d0641fb99eee32 # v2
       - name: Run compatibility tests
         run: cargo test --manifest-path compatibility/Cargo.toml
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 60912ac..51e7204 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -21,7 +21,7 @@ jobs:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@5b842231ba77f5c045dba54ac5560fed2db780e2 # nightly
+        uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # nightly
 
       - name: Generate Cargo.lock
         run: cargo generate-lockfile