diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 012cc9c7..39f3dac3 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -39,7 +39,7 @@ jobs:
       # Only log in when publishing a release
       - name: Log in to GitHub Container Registry
         if: github.event_name == 'release'
-        uses: docker/login-action@v3
+        uses: docker/login-action@650006c6eb7dba73a995cc03b0b2d7f5ca915bee # v4
         with:
           registry: ghcr.io
           username: ${{ github.actor }}