diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index bb5c1a731..2c5acfb8b 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,5 +1,9 @@
 name: Build Extension
-on: [push, pull_request]
+on:
+  pull_request:
+  push:
+    branches:
+      - main
 
 jobs:
   build: