diff --git a/.github/workflows/unit-tests.yml b/.github/workflows/unit-tests.yml
index 60fe622..5376dac 100644
--- a/.github/workflows/unit-tests.yml
+++ b/.github/workflows/unit-tests.yml
@@ -1,7 +1,10 @@
 name: Unit Tests
 
 on:
+  pull_request:
+    branches: [ main ]
   push:
+    branches: [ main ]
   workflow_dispatch:
 
 jobs: