diff -r 7f81cfa150d0 -r 7655df0622ee java/sql-dk/src/main/java/info/globalcode/sql/dk/Xmlns.java
--- a/java/sql-dk/src/main/java/info/globalcode/sql/dk/Xmlns.java	Tue Apr 30 19:49:17 2019 +0200
+++ b/java/sql-dk/src/main/java/info/globalcode/sql/dk/Xmlns.java	Tue Apr 30 20:04:06 2019 +0200
@@ -24,7 +24,7 @@
  */
 public class Xmlns {
 
-	public static final String CONFIGURATION = "https://sql-dk.globalcode.info/xmlns/configuration";
+	public static final String CONFIGURATION = "tag:globalcode.info,2018:sqldk/configuration";
 	public static final String RELPIPE = "tag:globalcode.info,2018:relpipe";
 	public static final String SQLDK = "tag:globalcode.info,2018:sqldk";
 	public static final String XHTML = "http://www.w3.org/1999/xhtml";