diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c23e742..061fdab 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,5 +1,7 @@
 name: Build
-on: [push]
+on:
+    push:
+        branches: [main]
 
 jobs:
     build: