diff --git a/Routing-subdomains.md b/Routing-subdomains.md
index 2dc86b1..162ef1c 100644
--- a/Routing-subdomains.md
+++ b/Routing-subdomains.md
@@ -9,7 +9,7 @@ Subdomains are separated into two categories: **static** and **dynamic/wildcard*
 We use the `Subdomain` and `WildcardSubdomain` methods of an `iris.Party` or `iris.Application` to register subdomains.
 
 The `Subdomain` method returns a new `Party` which is responsible to register routes to
-his specific "subdomain".
+this specific "subdomain".
 
 The only difference from a regular `Party` is that if called from a child party then the subdomain will be prepended to the path instead of appended.
 So if `app.Subdomain("admin").Subdomain("panel")` then the result is: `"panel.admin."`.