diff --git a/docs/en-US/component/message.md b/docs/en-US/component/message.md
index 464b2ac400..8c2e7fa02a 100644
--- a/docs/en-US/component/message.md
+++ b/docs/en-US/component/message.md
@@ -63,7 +63,7 @@ Although `message` property supports HTML strings, dynamically rendering arbitra
 
 :::
 
-## grouping
+## Grouping
 
 merge messages with the same content.