diff --git a/.mergify.yml b/.mergify.yml
index f15d9bc..b91c6d3 100644
--- a/.mergify.yml
+++ b/.mergify.yml
@@ -17,7 +17,7 @@ defaults:
 pull_request_rules:
   - name: merge using the merge queue
     conditions:
-      - base=main
+      - base=master
       - label=merge-queue
     actions:
       queue: {}