diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 003c100..01e1d96 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -29,7 +29,7 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Build and test
         run: |
           PHP_VERSION="${{ matrix.php_version }}" BRANCH="${{ github.ref_name }}" VARIANT="${{ matrix.variant }}" OWNER="${{ secrets.DOCKERHUB_USERNAME }}" PLATFORM="${{ matrix.platform }}" ./build-and-test.sh
@@ -58,7 +58,7 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Login to DockerHub
         uses: docker/login-action@v3
         with: