diff --git a/.github/workflows/integration-tests.yml b/.github/workflows/integration-tests.yml
index 304a4fb..b2f5aa7 100644
--- a/.github/workflows/integration-tests.yml
+++ b/.github/workflows/integration-tests.yml
@@ -22,7 +22,7 @@ jobs:
          PR_BASE_REF: ${{ github.event.pull_request.base.ref }}
       steps:
          - name: Check out repository
-           uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+           uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
          - name: npm install and build
            id: action-npm-build
            run: |
diff --git a/.github/workflows/prettify-code.yml b/.github/workflows/prettify-code.yml
index 630558e..a33db67 100644
--- a/.github/workflows/prettify-code.yml
+++ b/.github/workflows/prettify-code.yml
@@ -10,7 +10,7 @@ jobs:
       runs-on: ubuntu-latest
       steps:
          - name: Checkout Repository
-           uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+           uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
 
          - name: Enforce Prettier
            run: npx prettier --check .
diff --git a/.github/workflows/unit-tests.yml b/.github/workflows/unit-tests.yml
index 3c848d3..57f0763 100644
--- a/.github/workflows/unit-tests.yml
+++ b/.github/workflows/unit-tests.yml
@@ -22,7 +22,7 @@ jobs:
          fail-fast: false
       runs-on: ${{ matrix.os }}
       steps:
-         - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+         - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
 
          - name: Run L0 tests.
            run: |