diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 39e50b7..67fc361 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,6 +1,9 @@
 name: Build/release
 
-on: push
+on:
+  push:
+    branches:
+      - 'main'
 
 jobs:
   release: