diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index fb41665..048d12f 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -47,7 +47,7 @@ jobs:
             build-mode: none
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.github/workflows/container-build.yml b/.github/workflows/container-build.yml
index d6b7a69..c6f913a 100644
--- a/.github/workflows/container-build.yml
+++ b/.github/workflows/container-build.yml
@@ -24,7 +24,7 @@ jobs:
           echo "RELEASE_DATE=$(date -u '+%Y-%m-%dT%H:%M:%S%z')" >> ${GITHUB_ENV}
 
       - name: Checkout code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.github/workflows/label-syncer.yml b/.github/workflows/label-syncer.yml
index 6472f68..bd9725c 100644
--- a/.github/workflows/label-syncer.yml
+++ b/.github/workflows/label-syncer.yml
@@ -18,7 +18,7 @@ jobs:
     steps:
       - name: Checkout Code
         id: checkout-code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.github/workflows/trivy.yml b/.github/workflows/trivy.yml
index e7b8b40..d3c6322 100644
--- a/.github/workflows/trivy.yml
+++ b/.github/workflows/trivy.yml
@@ -30,7 +30,7 @@ jobs:
     runs-on: 'ubuntu-latest'
     steps:
       - name: Checkout code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
         with:
           token: ${{ secrets.GITHUB_TOKEN }}