diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1c66420..ac40c51 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Process metadata (tags, labels)
         id: meta
         uses: docker/metadata-action@v5
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 5d745b1..9b0ef83 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Log in to the Container registry
         uses: docker/login-action@v3
         with: