diff --git a/dkhm-2.3.xsd b/dkhm-2.3.xsd
index fcd047f..f6e3388 100644
--- a/dkhm-2.3.xsd
+++ b/dkhm-2.3.xsd
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<schema targetNamespace="urn:dkhm:params:xml:ns:dkhm-2.1"
-        xmlns:dkhm="urn:dkhm:params:xml:ns:dkhm-2.1"
+<schema targetNamespace="urn:dkhm:params:xml:ns:dkhm-2.3"
+        xmlns:dkhm="urn:dkhm:params:xml:ns:dkhm-2.3"
         xmlns:eppcom="urn:ietf:params:xml:ns:eppcom-1.0"
         xmlns:contact="urn:ietf:params:xml:ns:contact-1.0"
         xmlns="http://www.w3.org/2001/XMLSchema"
@@ -138,7 +138,7 @@
     </simpleType>
 
     <!-- custom: url  -->
-    <simpleType name="orderconfirmationToken">
+    <simpleType name="url">
         <restriction base="token" />
     </simpleType>