diff --git a/README.md b/README.md
index 31d081689..8dc4da26d 100644
--- a/README.md
+++ b/README.md
@@ -334,7 +334,7 @@ All images are available at https://hub.docker.com/r/lyt1123/open_im_server
 
 - **Authentication Clow Chart**
 
-![avatar](https://github.com/Open-IM-IM/opim_admin/blob/main/docs/open-im-server.png)
+![avatar](https://github.com/Open-IM-Server/opim_admin/blob/main/docs/open-im-server.png)
   
 ## Architecture