diff --git a/README.md b/README.md
index 42f4ef02..0350aafc 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,9 @@ Windows Desktop</a> &nbsp;&nbsp; |
 &nbsp;&nbsp; <a href="https://github.com/tengge1/ShadowEditor/releases/download/v0.6.0/ShadowEditorServer-linux-x64.zip">
 Ubuntu Desktop</a> &nbsp;&nbsp; | &nbsp;&nbsp; [Web Demo](https://tengge1.github.io/ShadowEditor-examples/)
 
-**Note: The server is a compiled version with built-in mongodb, execute `start.bat` or `start.sh` to start, and
-visit `http://localhost:2020` in Google Chrome.**
+Note: The server is a compiled version with built-in mongodb, execute `start.bat` or `start.sh` to start, and
+visit `http://localhost:2020` in Google Chrome. Windows version
+requires `Visual C++ Redistributable for Visual Studio 2015`.
 
 [![image](https://img.shields.io/github/stars/tengge1/ShadowEditor)](https://github.com/tengge1/ShadowEditor/stargazers)
 [![image](https://img.shields.io/github/forks/tengge1/ShadowEditor)](https://github.com/tengge1/ShadowEditor/network/members)
diff --git a/README_zh.md b/README_zh.md
index 5657c378..37359fb2 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -6,7 +6,8 @@ Windows服务端</a> &nbsp;&nbsp; |
 &nbsp;&nbsp; <a href="https://gitee.com/tengge1/ShadowEditor/attach_files/781831/download/ShadowEditorServer-linux-x64.zip">
 Linux服务端</a> &nbsp;&nbsp; | &nbsp;&nbsp; [Web演示](http://tengge1.gitee.io/shadoweditor-examples/)
 
-**说明：服务端为编译版本，内置mongodb，执行`start.bat`或`start.sh`启动，在谷歌浏览器中访问`http://localhost:2020`。**
+说明：服务端为编译版本，内置mongodb，执行`start.bat`或`start.sh`启动，在谷歌浏览器中访问`http://localhost:2020`
+。Windows版需要`Visual C++ Redistributable for Visual Studio 2015`支持。
 
 <a href='https://gitee.com/tengge1/ShadowEditor/stargazers'><img src='https://gitee.com/tengge1/ShadowEditor/badge/star.svg?theme=dark' alt='star'></img></a>
 <a href='https://gitee.com/tengge1/ShadowEditor/members'><img src='https://gitee.com/tengge1/ShadowEditor/badge/fork.svg?theme=dark' alt='fork'></img></a>