diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5547f9a6..93860a30 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,7 +14,7 @@ jobs:
   build:
     runs-on: macos-13
     steps:
-    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
     - name: Update bundler
       run: gem install bundler
     - name: Install bundler dependencies
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 7c7e0bbd..625bdbc8 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -12,7 +12,7 @@ jobs:
   unit:
     runs-on: macos-13
     steps:
-    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
     - name: Update bundler
       run: gem install bundler
     - name: Install bundler dependencies
@@ -24,7 +24,7 @@ jobs:
     needs: [unit]
     runs-on: macos-13
     steps:
-    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
     - name: Release generation
       run: ./git-release.sh "${{ github.event.head_commit.message }}" "${{secrets.GITHUBACCESSTOKEN}}" "${{secrets.GITHUBUSER}}"
     - name: Update bundler