diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0445266..7edfc51 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,7 +1,12 @@
 name: CI
 
-on: [push]
-
+on: 
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
 jobs:
   build: