diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index bedc6561..a330d6bb 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -1,6 +1,8 @@
 name: Test Action
 
-on: [push, pull_request]
+on:
+  pull_request: {}
+  push: { branches: [master] }
 
 jobs:
   build: