diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 27cc5d8..cb9d96f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,6 +1,6 @@
 name: CI
 
-on: [push]
+on: [push, pull_request]
 
 jobs:
   composer:
@@ -63,4 +63,4 @@ jobs:
       - name: PHP Static Analysis
         uses: php-actions/phpstan@v2
         with:
-          path: src/
\ No newline at end of file
+          path: src/