diff --git a/docs/markdown/changelog.md b/docs/markdown/changelog.md
index 742adac9..c3342bc6 100644
--- a/docs/markdown/changelog.md
+++ b/docs/markdown/changelog.md
@@ -1,5 +1,24 @@
 ## 更新日志
 
+### [0.3.8](https://github.com/youzan/vant-weapp/tree/v0.3.8)
+`2018-10-09`
+
+**Improvements**
+
+- Tab: 样式升级 [\#719](https://github.com/youzan/vant-weapp/pull/719)
+- Badge: 样式升级 [\#718](https://github.com/youzan/vant-weapp/pull/718)
+- Dialog: 样式升级 [\#717](https://github.com/youzan/vant-weapp/pull/717)
+- TreeSelect: 适配 ipad [\#715](https://github.com/youzan/vant-weapp/pull/715)
+- Card: 新增 lazyLoad 属性 [\#707](https://github.com/youzan/vant-weapp/pull/707)
+
+**Bug Fixes**
+
+- 修复 Cell 边框在部分情况下无法展示的问题 [\#714](https://github.com/youzan/vant-weapp/pull/714)
+- 修复 Stepper 在 ipad 下高度错误的问题 [\#716](https://github.com/youzan/vant-weapp/pull/716)
+- 修复 Stepper disabled 状态下仍然可以点击的问题 [\#709](https://github.com/youzan/vant-weapp/pull/709)
+
+
+
 ### [0.3.7](https://github.com/youzan/vant-weapp/tree/v0.3.7)
 `2018-10-08`
 
diff --git a/packages/card/README.md b/packages/card/README.md
index 7c54e40b..923709e2 100644
--- a/packages/card/README.md
+++ b/packages/card/README.md
@@ -89,3 +89,4 @@
 | 0.3.7 | feature | 新增 tag 属性 |
 | 0.3.7 | feature | 新增 link-type 属性 |
 | 0.3.7 | feature | 新增 thumb-link 属性 |
+| 0.3.8 | feature | 新增 lazyLoad 属性 |
diff --git a/packages/stepper/README.md b/packages/stepper/README.md
index 8d926945..e3a8e32d 100644
--- a/packages/stepper/README.md
+++ b/packages/stepper/README.md
@@ -78,3 +78,4 @@
 |-----------|-----------|-----------|
 | 0.0.1 | feature | 新增组件 |
 | 0.2.1 | feature | 支持在原生 form 组件内使用 |
+| 0.3.8 | bugfix | 修复 disabled 状态下仍然可以点击的问题 |