diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a5232f583..8f3c0921f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,6 +1,10 @@
 name: SMACT CI
 
-on: [push]
+on:
+  pull_request:
+  push:
+    branches:
+      - master
 
 jobs:
 
@@ -42,4 +46,4 @@ jobs:
         verbose: true
 
 
-    
\ No newline at end of file
+