diff --git a/.github/workflows/auto-pr-review.yml b/.github/workflows/auto-pr-review.yml
index 065877a..9075009 100644
--- a/.github/workflows/auto-pr-review.yml
+++ b/.github/workflows/auto-pr-review.yml
@@ -43,7 +43,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Review license
         uses: actions/dependency-review-action@f6fff72a3217f580d5afd49a46826795305b63c7
diff --git a/.github/workflows/docker-ci.yml b/.github/workflows/docker-ci.yml
index cfa2337..f594736 100644
--- a/.github/workflows/docker-ci.yml
+++ b/.github/workflows/docker-ci.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Setup docker environment
         uses: ./.github/actions/docker-setup
@@ -45,7 +45,7 @@ jobs:
     needs: dockerize
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Setup docker environment
         uses: ./.github/actions/docker-setup
@@ -80,7 +80,7 @@ jobs:
     needs: dockerize
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Setup docker environment
         uses: ./.github/actions/docker-setup
@@ -114,7 +114,7 @@ jobs:
       security-events: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Scan Dockerfile by grype
         id: grype-files
@@ -136,7 +136,7 @@ jobs:
       security-events: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Scan Dockerfile by hadolint
         uses: hadolint/hadolint-action@f988afea3da57ee48710a9795b6bb677cc901183
diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 4a7d92c..0fcbf35 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -22,7 +22,7 @@ jobs:
     needs: release
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Install cosign
         uses: sigstore/cosign-installer@9becc617647dfa20ae7b1151972e9b3a2c338a2b
diff --git a/.github/workflows/python-ci.yml b/.github/workflows/python-ci.yml
index 535f801..b78d2da 100644
--- a/.github/workflows/python-ci.yml
+++ b/.github/workflows/python-ci.yml
@@ -25,7 +25,7 @@ jobs:
         os: [ubuntu-latest]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Setup python environment
         uses: ./.github/actions/python-setup
@@ -81,7 +81,7 @@ jobs:
         language: ["python"]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@00e563ead9f72a8461b24876bee2d0c2e8bd2ee8
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 12057f6..74f9a26 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -18,7 +18,7 @@ jobs:
       packages: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Create Release
         id: create_release
@@ -75,7 +75,7 @@ jobs:
       pages: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Setup python environment
         uses: ./.github/actions/python-setup
diff --git a/.github/workflows/scorecards.yml b/.github/workflows/scorecards.yml
index 8a69c27..4bf0037 100644
--- a/.github/workflows/scorecards.yml
+++ b/.github/workflows/scorecards.yml
@@ -20,7 +20,7 @@ jobs:
       actions: read # Needs for private repositories.
     steps:
       - name: Checkout code
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
         with:
           persist-credentials: false