diff --git a/components/menu/index.en-US.md b/components/menu/index.en-US.md
index ed3779b3e0e1..499cda09f048 100644
--- a/components/menu/index.en-US.md
+++ b/components/menu/index.en-US.md
@@ -138,7 +138,7 @@ Define `type` as `group` to make as group:
 const groupItem = {
   type: 'group', // Must have
   label: 'My Group',
-  chidlren: [],
+  children: [],
 };
 ```
 
diff --git a/components/menu/index.zh-CN.md b/components/menu/index.zh-CN.md
index bef93ff60e09..5236119b85f5 100644
--- a/components/menu/index.zh-CN.md
+++ b/components/menu/index.zh-CN.md
@@ -138,7 +138,7 @@ return <Menu items={items} />;
 const groupItem = {
   type: 'group', // Must have
   label: 'My Group',
-  chidlren: [],
+  children: [],
 };
 ```