Update README.md

edenleung · web-flow · commit 8aafb09e7b76 · 2020-06-28T23:24:05.000+08:00
diff --git a/README.md b/README.md
@@ -6,10 +6,16 @@
 
 只支持 `thinkphp 6.0`
 ## 安装
+稳定版
 ```sh
 $ composer require xiaodi/think-jwt
 ```
 
+开发版
+```sh
+$ composer require xiaodi/think-jwt:dev-master
+```
+
 ## 使用
 1. 命令生成签名key
 ```sh
