diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 45054107d2..f741bf1633 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -2,6 +2,7 @@ name: PHP Tests
 
 on:
     push:
+    pull_request:
     schedule:
         - cron: '0 0 * * *'