diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 1d483d6..768f2c1 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -3,7 +3,8 @@ on:
   push:
     branches:
       - main
-    workflow_dispatch:
+  pull_request:
+  workflow_dispatch:
 
 jobs:
   ocvalidate: