diff --git a/Home.md b/Home.md
index c9018dc..bc3a846 100644
--- a/Home.md
+++ b/Home.md
@@ -83,7 +83,7 @@ Architecture
 * ![server graphvis](https://gogs.blitter.com/RLabs/xs/raw/master/xsd/xsd-vis-fixedup.png)
 * [Passwd Util](wiki/Passwd+Util)
 * ![hkexpasswd graphvis](https://gogs.blitter.com/RLabs/xs/raw/master/xspasswd/xspasswd-vis.png)
-* [Connection Protocol](wiki/Connection+Protocol)
+* ![Connection Protocol](wiki/Connection+Protocol)
 * [Session Protocol](wiki/Session+Protocol)
 
 * [Graphviz Overall Diagram](https://gogs.blitter.com/RLabs/xs/src/master/viz_xs_dot.png)