diff --git a/.github/workflows/regenerate.yml b/.github/workflows/regenerate.yml
index 41d136b..cdb26b6 100644
--- a/.github/workflows/regenerate.yml
+++ b/.github/workflows/regenerate.yml
@@ -1,7 +1,7 @@
 name: regenerate
 
 on:
-  push:
+  pull_request:
     branches: [ main, master ]
 
 jobs: