diff --git a/.github/workflows/release-notes.yml b/.github/workflows/release-notes.yml
index 3e1fab5..efb2ce7 100644
--- a/.github/workflows/release-notes.yml
+++ b/.github/workflows/release-notes.yml
@@ -4,7 +4,7 @@ on:
   pull_request:
     types: [closed]
     branches:
-      - main
+      - master
 
 jobs:
   generate_notes: