diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 8bfadc3..8ea66dd 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -2,7 +2,11 @@
 
 name: Tests
 
-on: [push, pull_request]
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
 
 env:
   FORCE_COLOR: 1