diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 922d49f..1fb7a0d 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -2,7 +2,12 @@ name: Run E2E tests
 
 on:
   pull_request:
-    branches: '*'
+    branches:
+      - main
+    types:
+      - opened
+      - reopened
+      - synchronize
   workflow_dispatch:
     inputs:
       environment: