diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index a928b9a..4f90711 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -1,6 +1,8 @@
 name: validate
 on:
   push:
+    branches:
+      - main
   pull_request:
     types: [opened, synchronize]
 concurrency: