diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a77411b..0495cfe 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -1,6 +1,10 @@
 name: Test CI
 
-on: [push, pull_request]
+on:
+  push:
+    branches: [main]
+  pull_request:
+    types: [opened, reopened, synchronize]
 
 concurrency:
   group: ${{github.workflow}}-${{github.ref}}