diff --git a/AdminGuide.md b/AdminGuide.md
index 2e988dd..c0db98f 100644
--- a/AdminGuide.md
+++ b/AdminGuide.md
@@ -83,7 +83,7 @@ drwxr-xr-x 2 jianghang jianghang   48 2013-03-19 15:03 logs</pre>
 <p style="font-size: 14px;">&nbsp;</p>
 <h1>配置</h1>
 <p style="font-size: 14px;">介绍配置之前，先了解下canal的配置加载方式：</p>
-<p style="font-size: 14px;"><img src="http://dl.iteye.com/upload/attachment/0081/8759/4faa7c2e-ed95-3638-a3e2-8b481c8e4060.jpg" alt="" width="460" height="321" /></p>
+<p style="font-size: 14px;"><img src="https://static.sitestack.cn/projects/canal-v1.1.4/2693dc620b84508d18e474d35e41147b.jpeg" alt="" width="460" height="321" /></p>
 <p style="font-size: 14px;">&nbsp;</p>
 <p style="font-size: 14px;">canal配置方式有两种：</p>
 <ol>