diff --git a/.github/workflows/ruff.yml b/.github/workflows/ruff.yml
index c40bb9c..396bd25 100644
--- a/.github/workflows/ruff.yml
+++ b/.github/workflows/ruff.yml
@@ -2,9 +2,9 @@ name: Ruff
 
 on:
   push:
-    branches: [main, master]
+    branches: [main]
   pull_request:
-    branches: [main, master]
+    branches: [main]
 
 jobs:
   ruff-check: