diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 0a24218..02783be 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -11,7 +11,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: 'true'
       - uses: docker/setup-qemu-action@v2