diff --git a/README.md b/README.md
index 7111197..708d28c 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,7 @@ Vue.use(borderBox1)
 
 ### UMD版
 
-`UMD`版可直接使用`script`标签引入，`UMD`版文件位于项目`dist`目录下，引入后将自动把所有组件注册为**Vue全局组件**，引入`Datav`前请确保已引入`Vue`。
+`UMD`版可直接使用`script`标签引入，`UMD`版文件位于项目`dist`目录下，引入后将自动把所有组件注册为**Vue全局组件**，引入`DataV`前请确保已引入`Vue`。
 
 [UMD版使用示例](./umdExample.html)
 
diff --git a/README_EN.md b/README_EN.md
index 4371571..de6453a 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -41,7 +41,7 @@ Detailed documents and examples can be viewed on the [HomePage](http://datav.jia
 
 ### UMD version
 
-The `UMD` version can be directly imported using the `script` tag. The `UMD` version file is located in the project `dist` directory. After import, all components will be automatically registered as **Vue global components**. Be sure to introduce `Vue` before introducing `Datav`.
+The `UMD` version can be directly imported using the `script` tag. The `UMD` version file is located in the project `dist` directory. After import, all components will be automatically registered as **Vue global components**. Be sure to introduce `Vue` before introducing `DataV`.
 
 [UMD version usage example](./umdExample.html)