diff --git a/CHANGELOG.en-US.md b/CHANGELOG.en-US.md
index d1909bf080..f33d71dc7e 100644
--- a/CHANGELOG.en-US.md
+++ b/CHANGELOG.en-US.md
@@ -20,7 +20,7 @@ timeline: true
 `2019-04-12`
 
 
-- 🐞 **Fix Button typescripts definition with latest `@types/react`.** [#15938](https://github.com/ant-design/ant-design/pull/15938)
+- 🐞 **Fix Button TypeScript definition.** [#15938](https://github.com/ant-design/ant-design/pull/15938)
 - ⚠️ Add DatePicker warning when time invalidate. [#15920](https://github.com/ant-design/ant-design/pull/15920)
 - 🐞 Fix Menu arrow not display in old version of IE. [#15932](https://github.com/ant-design/ant-design/pull/15932)
 - 🐞 Fix Progress success UI when `status` is `undefined`. [#15951](https://github.com/ant-design/ant-design/pull/15951)
diff --git a/CHANGELOG.zh-CN.md b/CHANGELOG.zh-CN.md
index 6ad9ff8d1b..339128a2be 100644
--- a/CHANGELOG.zh-CN.md
+++ b/CHANGELOG.zh-CN.md
@@ -19,8 +19,8 @@ timeline: true
 
 `2019-04-12`
 
-- 🐞 **修复 Button 类型定义在在最新的 `@types/react` 中** [#15938](https://github.com/ant-design/ant-design/pull/15938)
-- ⚠️ 新增当 time 不合法时 DatePicker 的提示。[#15920](https://github.com/ant-design/ant-design/pull/15920) 
+- 🐞 **修复 Button TS 类型定义。**[#15938](https://github.com/ant-design/ant-design/pull/15938)
+- ⚠️ DatePicker 新增当日期不合法的提示。[#15920](https://github.com/ant-design/ant-design/pull/15920) 
 - 🐞 修复 Menu 箭头在老 IE 版本上不显示的问题。[#15932](https://github.com/ant-design/ant-design/pull/15932)
 - 🐞 修复 Progress 当 `status` 为 `undefined` 时的展示。[#15951](https://github.com/ant-design/ant-design/pull/15951)
 - 🐞 修复 Menu 折叠时 Tooltip 的问题。[#15948](https://github.com/ant-design/ant-design/pull/15948)