diff --git a/docs/traffic_shaping.xml b/docs/traffic_shaping.xml
index 35e270fbc..635414bee 100644
--- a/docs/traffic_shaping.xml
+++ b/docs/traffic_shaping.xml
@@ -73,7 +73,7 @@
 
       <listitem>
         <para>The HTB User's Guide: <ulink
-        url="http://www.shorewall.net/support.htm#Guidelines">http://www.shorewall.net/support.htm#Guidelines</ulink></para>
+        url="http://luxik.cdi.cz/~devik/qos/htb/manual/userg.htm">http://luxik.cdi.cz/~devik/qos/htb/manual/userg.htm</ulink></para>
       </listitem>
 
       <listitem>