diff --git a/docs/markdown/changelog.md b/docs/markdown/changelog.md
index d8802d6a..655b8692 100644
--- a/docs/markdown/changelog.md
+++ b/docs/markdown/changelog.md
@@ -1,5 +1,16 @@
 # 更新日志
 
+### [1.7.1](https://github.com/youzan/vant-weapp/tree/v1.7.1)
+
+`2021-07-06`
+
+### Bug Fixes
+
+- Col: 修复样式问题 [#4322](https://github.com/youzan/vant-weapp/issues/4322)
+- Grid: 增加 icon-prefix 属性默认值 [#4318](https://github.com/youzan/vant-weapp/issues/4318)
+- IndexBar: 修复当索引列表为空时报错 [#4310](https://github.com/youzan/vant-weapp/issues/4310)
+
+
 ### [1.7.0](https://github.com/youzan/vant-weapp/tree/v1.7.0)
 
 `2021-07-04`