diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 83b47bece..9d42eeb68 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -1,5 +1,5 @@
 name: Pytest
-on: [push]
+on: [push, pull_request]
 
 jobs:
   Pytest: