diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f8d90bc..1069504 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -1,5 +1,9 @@
 name: Tests
-on: [push, pull_request]
+on:
+  push:
+    branches:
+      - master
+  pull_request:
 
 jobs:
   code_style: