diff --git a/.github/workflows/auto-add-contributors.yml b/.github/workflows/auto-add-contributors.yml
index ae3654ce..c1ce1d06 100644
--- a/.github/workflows/auto-add-contributors.yml
+++ b/.github/workflows/auto-add-contributors.yml
@@ -3,7 +3,7 @@ run-name: ${{ github.actor }} is updating TinyML book contributors
 on:
   push:
     branches:
-      auto_contributor
+      main
 
 jobs:
   update-contributors: