diff --git a/CHANGELOG.en-US.md b/CHANGELOG.en-US.md
index 7b77ed131..636028e9e 100644
--- a/CHANGELOG.en-US.md
+++ b/CHANGELOG.en-US.md
@@ -1,5 +1,13 @@
## Changelog
+### 2.4.3
+
+*2018-07-03*
+
+- Fixed `allow-drop` not working properly when Tree nodes have a custom height, #11797
+- Now you can pass a parameter to the `clearValidate` method of Form, specifying which FormItems' validation results need to be cleared, #11821
+- Added `distinguishCancelAndClose` attribute for MessageBox, #11831
+
### 2.4.2
*2018-06-26*
diff --git a/CHANGELOG.es.md b/CHANGELOG.es.md
index 56bce5842..8253eeea0 100644
--- a/CHANGELOG.es.md
+++ b/CHANGELOG.es.md
@@ -1,5 +1,13 @@
## Changelog
+### 2.4.3
+
+*2018-07-03*
+
+- Fixed `allow-drop` not working properly when Tree nodes have a custom height, #11797
+- Now you can pass a parameter to the `clearValidate` method of Form, specifying which FormItems' validation results need to be cleared, #11821
+- Added `distinguishCancelAndClose` attribute for MessageBox, #11831
+
### 2.4.2
*2018-06-26*
diff --git a/CHANGELOG.zh-CN.md b/CHANGELOG.zh-CN.md
index 47e6fe111..1c0eaa488 100644
--- a/CHANGELOG.zh-CN.md
+++ b/CHANGELOG.zh-CN.md
@@ -1,5 +1,13 @@
## 更新日志
+### 2.4.3
+
+*2018-07-03*
+
+- 修复当自定义 Tree 节点高度时，`allow-drop` 不能正常工作的问题，#11797
+- 现在 Form 的 `clearValidate` 方法支持传入参数，指定需要清空校验结果的 FormItem，#11821
+- 新增 MessageBox 的 `distinguishCancelAndClose` 属性，#11831
+
### 2.4.2
*2018-06-26*
diff --git a/README.md b/README.md
index 8a584ef59..a5da4c53e 100644
--- a/README.md
+++ b/README.md
@@ -158,7 +158,7 @@ Spanish documentation is made possible by these community developers:
## Donation
If you find Element useful, you can buy us a cup of coffee
-
+
## Backers