diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8f0a843..13ae09f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -2,7 +2,11 @@ name: CI
 
 on:
   push:
+    branches:
+      - main
   pull_request:
+    branches:
+      - main
 
 jobs:
   # ---------------------------------------------------------------------------