diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index abc6dc2..73ee663 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -53,6 +53,7 @@ jobs:
 
           echo 'EOF' >> $GITHUB_ENV
 
+      # Only build and push Docker images for releases
       - name: Build and push Docker image to GitHub Container Registry
         uses: docker/build-push-action@v2
         if: ${{ github.event_name == 'release' }}