diff --git a/docs/markdown/en-US/badge.md b/docs/markdown/en-US/badge.md
index 635279761..fe75fe0a9 100644
--- a/docs/markdown/en-US/badge.md
+++ b/docs/markdown/en-US/badge.md
@@ -2,9 +2,10 @@
 
 ### Install
 ``` javascript
-import { Badge } from 'vant';
+import { Badge, BadgeGroup } from 'vant';
 
 Vue.use(Badge);
+Vue.use(BadgeGroup);
 ```
 
 ### Usage
diff --git a/docs/markdown/zh-CN/badge.md b/docs/markdown/zh-CN/badge.md
index 22312c79e..bd808a555 100644
--- a/docs/markdown/zh-CN/badge.md
+++ b/docs/markdown/zh-CN/badge.md
@@ -2,9 +2,10 @@
 
 ### 使用指南
 ``` javascript
-import { Badge } from 'vant';
+import { Badge, BadgeGroup } from 'vant';
 
 Vue.use(Badge);
+Vue.use(BadgeGroup);
 ```
 
 ### 代码演示