diff --git a/docs/markdown/changelog.en-US.md b/docs/markdown/changelog.en-US.md
index 9ad03b649..845f41b36 100644
--- a/docs/markdown/changelog.en-US.md
+++ b/docs/markdown/changelog.en-US.md
@@ -1,5 +1,19 @@
 # Changelog
 
+### [v2.4.2-beta.2](https://github.com/youzan/vant/compare/v2.4.2-beta.1...v2.4.2-beta.2)
+`2020-01-10`
+
+**Feature**
+
+* Field: add formatter prop [#5534](https://github.com/youzan/vant/issues/5534)
+* Swipe: add prev、next method [#5548](https://github.com/youzan/vant/issues/5548)
+
+**Bug Fixes**
+
+* Calendar: missing info when selected [#5536](https://github.com/youzan/vant/issues/5536)
+* PullRefresh: should set height when using head-height [028747](https://github.com/youzan/vant/commit/028747c35471f33e8c2b0baa6fb8915510daac22)
+
+
 ### [v2.4.2-beta.1](https://github.com/youzan/vant/compare/v2.4.2-beta.0...v2.4.2-beta.1)
 `2020-01-09`
 
diff --git a/docs/markdown/changelog.zh-CN.md b/docs/markdown/changelog.zh-CN.md
index 6888b8a39..e7da3173e 100644
--- a/docs/markdown/changelog.zh-CN.md
+++ b/docs/markdown/changelog.zh-CN.md
@@ -10,6 +10,20 @@ Vant 遵循 [Semver](https://semver.org/lang/zh-CN/) 语义化版本规范。
 - 次版本号：每隔一至二个月发布，包含新特性和较大的功能更新，向下兼容。
 - 主版本号：发布时间不定，包含不兼容更新，预计下一个主版本会与 Vue 3.0 同期发布。
 
+### [v2.4.2-beta.2](https://github.com/youzan/vant/compare/v2.4.2-beta.1...v2.4.2-beta.2)
+`2020-01-10`
+
+**Feature**
+
+* Field: 新增 formatter 属性 [#5534](https://github.com/youzan/vant/issues/5534)
+* Swipe: 新增 prev、next 方法 [#5548](https://github.com/youzan/vant/issues/5548)
+
+**Bug Fixes**
+
+* Calendar: 修复选中的日期无法展示提示信息的问题 [#5536](https://github.com/youzan/vant/issues/5536)
+* PullRefresh:修复 head-height 属性未正确设置高度的问题 [028747](https://github.com/youzan/vant/commit/028747c35471f33e8c2b0baa6fb8915510daac22)
+
+
 
 ### [v2.4.2-beta.1](https://github.com/youzan/vant/compare/v2.4.2-beta.0...v2.4.2-beta.1)
 `2020-01-09`