diff --git a/.github/workflows/pip-release.yml b/.github/workflows/pip-release.yml
index c1e6a7a5..1916c0d7 100644
--- a/.github/workflows/pip-release.yml
+++ b/.github/workflows/pip-release.yml
@@ -14,6 +14,8 @@ on:
       - "published"
   workflow_dispatch:
   push:
+    branches:
+      - main
   pull_request:
 
 permissions: