diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index efdfa03..8dda9cc 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Docker Login
         uses: docker/login-action@v2
         with: