diff --git a/.github/workflows/detect-releases.yml b/.github/workflows/detect-releases.yml
index 37d1f95..48ef313 100644
--- a/.github/workflows/detect-releases.yml
+++ b/.github/workflows/detect-releases.yml
@@ -16,7 +16,7 @@ jobs:
       tag: docker-${{ steps.version.outputs.build_version }}-${{ inputs.channel }}
       has_update: ${{ steps.check-update.outputs.has_update }}
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
 
       - name: Get Latest IB Gateway Version
         id: version
@@ -42,7 +42,7 @@ jobs:
     needs: check-new-version
     if: needs.check-new-version.outputs.has_update == 'true'
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
 
       - name: Download IB Gateway
         run: |
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 70c3f45..222f665 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout source code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
         with:
           # Checkout branch which triggered the action
           ref: ${{ github.ref }}