diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c06afe3..1d90c3a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -2,6 +2,8 @@ name: build
 
 on: 
   push:
+    branches:
+      - main
     tags-ignore:
       - '*'