diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6808ea21..4286608d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,5 +1,5 @@
 name: CI
-on: push
+on: pull_request
 
 jobs:
   # lint: