diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index b9be69e1d..8e0ed885e 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -42,7 +42,7 @@ jobs:
   build-and-push:
     runs-on: ubuntu-latest
     needs: [generate-date, tests]
-    # if: github.ref == 'refs/heads/master'
+    if: github.ref == 'refs/heads/master'
     env:
       CONTAINER_REPO: ghcr.io/elifesciences/journal
       CONTAINER_TAG: ${{ github.head_ref || github.ref_name }}-${{ github.sha }}-${{ needs.generate-date.outputs.date }}