diff --git a/README.md b/README.md
index 7170fd3e201319be9d578736851af836a582b787..6a31f6836969917f5beb4687c25fdeda50ce531e 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@
             <td align="center" width="200"><a href="#授权gitee"><img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/gitee.png" width="20"></a></td>
             <td align="center" width="200"><a href="#授权github"><img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/github.png" width="20"></a></td>
             <td align="center" width="200"><a href="#授权weibo"><img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/weibo.png" width="20"></a></td>
-            <td align="center" width="200"><a href="#授权钉钉"><img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/dingTalk.png" width="20"></a></td>
+            <td align="center" width="200"><a href="#授权钉钉"><img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/dingtalk.png" width="20"></a></td>
             <td align="center" width="200"><a href="#授权百度"><img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/baidu.png" width="20"></a></td>
             <td align="center" width="200"><a href="#授权coding"><img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/coding.png" width="20"></a></td>
             <td align="center" width="200"><a href="#授权腾讯云开发者平台"><img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/tencentCloud.png" width="20"></a></td>
@@ -92,7 +92,7 @@ authRequest.login("code");
 |  <img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/gitee.png" width="20">  |  [AuthGiteeRequest](https://gitee.com/yadong.zhang/JustAuth/blob/master/src/main/java/me/zhyd/oauth/request/AuthGiteeRequest.java)  | <a href="https://gitee.com/api/v5/oauth_doc#list_1" target="_blank">参考文档</a> |
 |  <img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/github.png" width="20">  |  [AuthGithubRequest](https://gitee.com/yadong.zhang/JustAuth/blob/master/src/main/java/me/zhyd/oauth/request/AuthGiteeRequest.java)  |  <a href="https://github.com/settings/developers" target="_blank">参考文档</a> |
 |  <img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/weibo.png" width="20">  |  [AuthWeiboRequest](https://gitee.com/yadong.zhang/JustAuth/blob/master/src/main/java/me/zhyd/oauth/request/AuthGiteeRequest.java)  |  <a href="https://open.weibo.com/wiki/%E5%BE%AE%E5%8D%9AAPI" target="_blank">参考文档</a>  |
-|  <img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/dingTalk.png" width="20">  |  [AuthDingTalkRequest](https://gitee.com/yadong.zhang/JustAuth/blob/master/src/main/java/me/zhyd/oauth/request/AuthDingTalkRequest.java)  |  <a href="https://open-doc.dingtalk.com/microapp/serverapi2/kymkv6" target="_blank">参考文档</a>  |
+|  <img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/dingtalk.png" width="20">  |  [AuthDingTalkRequest](https://gitee.com/yadong.zhang/JustAuth/blob/master/src/main/java/me/zhyd/oauth/request/AuthDingTalkRequest.java)  |  <a href="https://open-doc.dingtalk.com/microapp/serverapi2/kymkv6" target="_blank">参考文档</a>  |
 |  <img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/baidu.png" width="20">  |  [AuthBaiduRequest](https://gitee.com/yadong.zhang/JustAuth/blob/master/src/main/java/me/zhyd/oauth/request/AuthBaiduRequest.java)  |  <a href="https://developer.baidu.com/" target="_blank">参考文档</a>  |
 |  <img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/coding.png" width="25">  |  [AuthCodingRequest](https://gitee.com/yadong.zhang/JustAuth/blob/master/src/main/java/me/zhyd/oauth/request/AuthCodingRequest.java)  |  <a href="https://open.coding.net/references/oauth/" target="_blank">参考文档</a> |
 |  <img src="https://gitee.com/yadong.zhang/static/raw/master/JustAuth/tencentCloud.png" width="25">  |  [AuthTencentCloudRequest](https://gitee.com/yadong.zhang/JustAuth/blob/master/src/main/java/me/zhyd/oauth/request/AuthTencentCloudRequest.java)  |  <a href="https://dev.tencent.com/help/doc/faq/b4e5b7aee786/oauth" target="_blank">参考文档</a> |