diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index c024bbe0..f6896fc2 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -3,7 +3,7 @@ name: Security scan
 on:
   push:
     branches:
-      - maser
+      - master
   pull_request:
   schedule:
     - cron: '0 3 * * 1'