diff --git a/.mergify.yml b/.mergify.yml
index 0bdfdff..2d9eae3 100644
--- a/.mergify.yml
+++ b/.mergify.yml
@@ -32,10 +32,9 @@ pull_request_rules:
     actions:
       merge:
         method: squash
-        commit_message_template: |
-          {{ title }} (#{{ number }})
-          {{ body }}
-
+        commit_message_format:
+          title: pr-title
+          body: pr-body
   - name: backport to develop
     conditions:
       - label="backport develop"