diff --git a/README.md b/README.md
index 2f467816..4ca6e8b5 100644
--- a/README.md
+++ b/README.md
@@ -43,13 +43,14 @@ Github用户如果访问速度缓慢的话，可以转移到[码云](https://git
     </tr>
     <tr>
       <td align="center" valign="middle">
-        <a href="https://wx.kaikeba.com/vip_course/ijd2ajz1k9/09vvaf10hf?tenant=wx5046bc7413796142" target="_blank">
+        <a href="https://mp.weixin.qq.com/s/uXgGt66Df3JC4GM7d0LlZg" target="_blank">
           <img src="https://imgkr.cn-bj.ufileos.com/75fef802-16f0-4e0b-9d6f-a9173f24a40f.png" style="margin: 0 auto;width:400px" /></a>
       </td>     
     </tr>    
   </tbody>
 </table>
 
+
 ## 目录
 
 - [Java](#java)