diff --git a/.github/workflows/integration.yml b/.github/workflows/integration.yml
index 59eb4c56..4cbb930d 100644
--- a/.github/workflows/integration.yml
+++ b/.github/workflows/integration.yml
@@ -1,6 +1,10 @@
 name: Integration
 
-on: [push, pull_request]
+on:
+  push:
+    branches: ["master"]
+  pull_request:
+    branches: ["master"]
 
 jobs:
   python: