diff --git a/Home.md b/Home.md
index ccfb4d4..a53f223 100644
--- a/Home.md
+++ b/Home.md
@@ -19,6 +19,8 @@ Welcome to the udp2raw-tunnel wiki!
 
 [ipv6 and domain](https://github.com/wangyu-/UDPspeeder/wiki/ipv6-and-domain)
 
+[[about mtu]] (newly added)
+
 [[bypass mtu limitation]] (newly added)
 
 [[How to build]]