diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 356e630..b8934c8 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -55,6 +55,7 @@ jobs:
 
       - name: Build and push Docker image to GitHub Container Registry
         uses: docker/build-push-action@v2
+        if: ${{ github.event_name == 'release' }}
         with:
           context: .
           push: true