diff --git a/.github/workflows/unit-tests.yml b/.github/workflows/unit-tests.yml
index 6772782e48f..e0cee8233a0 100644
--- a/.github/workflows/unit-tests.yml
+++ b/.github/workflows/unit-tests.yml
@@ -1,6 +1,6 @@
 name: unit-tests
 on:
-  push:
+  pull_request: 
 
 env:
   GRADLE_OPTS: "-Xmx6g -Dorg.gradle.daemon=false"