diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
index 2987e32c95..9e0f3d99ad 100644
--- a/.github/workflows/zizmor.yml
+++ b/.github/workflows/zizmor.yml
@@ -3,7 +3,7 @@ name: Zizmor
 on:
   push:
     branches:
-      - main
+      - master
   pull_request:
   workflow_dispatch: