diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f43409a..1e4bf41 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,4 +1,4 @@
-name: CI
+name: CI
 
 on:
   push:
@@ -27,7 +27,7 @@ jobs:
           persist-credentials: false
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # stable (1.94.1) as of 2026-03-27
+        uses: dtolnay/rust-toolchain@67ef31d5b988238dd797d409d6f9574278e20537 # stable (1.94.1) as of 2026-03-27
         with:
           toolchain: stable
           targets: ${{ matrix.os == 'windows-latest' && 'x86_64-pc-windows-msvc' || 'x86_64-unknown-linux-gnu' }}
@@ -68,7 +68,7 @@ jobs:
           persist-credentials: false
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # stable (1.94.1) as of 2026-03-27
+        uses: dtolnay/rust-toolchain@67ef31d5b988238dd797d409d6f9574278e20537 # stable (1.94.1) as of 2026-03-27
         with:
           toolchain: stable
           targets: ${{ matrix.target }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index fce07f8..c07da6a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -1,4 +1,4 @@
-name: Release
+name: Release
 
 # Best practice 2026: Trigger on GitHub Release "published" event.
 # This is more secure than pushing tags directly because:
@@ -55,7 +55,7 @@ jobs:
           persist-credentials: false
 
       - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # stable (1.94.1) as of 2026-03-27
+        uses: dtolnay/rust-toolchain@67ef31d5b988238dd797d409d6f9574278e20537 # stable (1.94.1) as of 2026-03-27
         with:
           toolchain: stable
           targets: ${{ matrix.target }}