diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 056e8ab..e6236ec 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -13,7 +13,7 @@ jobs:
   docker:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Set up QEMU
       uses: docker/setup-qemu-action@v3