diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index c1825bf..999e2b3 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -76,6 +76,7 @@ jobs:
 
   build:
     name: Build distributions
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
     runs-on: ubuntu-latest
     needs: [test-summary]
     steps: