diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index b539c6f..4d8310b 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -28,7 +28,7 @@ jobs:
             dockerfile: Dockerfile-old
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Build the base image
         uses: tweedegolf/build-container-image@main