diff --git a/.github/workflows/autoupdate.yml b/.github/workflows/autoupdate.yml
index b1c358b..2001f49 100644
--- a/.github/workflows/autoupdate.yml
+++ b/.github/workflows/autoupdate.yml
@@ -23,7 +23,7 @@ jobs:
           PR_FILTER: "labelled"
           PR_LABELS: "autoupdate"
           EXCLUDED_LABELS: "dependencies,wontfix"
-          MERGE_MSG: "Branch was auto-updated with latest changes from master"
+          MERGE_MSG: "Branch was auto-updated with latest changes from upstream"
           RETRY_COUNT: "5"
           RETRY_SLEEP: "300"
           MERGE_CONFLICT_ACTION: "ignore"