diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 09c36515..b5ff5de9 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -58,7 +58,7 @@ jobs:
           branches: |
             [
               '+([0-9])?(.{+([0-9]),x}).x',
-              'main',
+              'master',
               'next',
               'next-major',
               {name: 'beta', prerelease: true},