diff --git a/de_DE.ISO8859-1/books/handbook/firewalls/chapter.xml b/de_DE.ISO8859-1/books/handbook/firewalls/chapter.xml
index 27b4b5297b..df7bb7a3b7 100644
--- a/de_DE.ISO8859-1/books/handbook/firewalls/chapter.xml
+++ b/de_DE.ISO8859-1/books/handbook/firewalls/chapter.xml
@@ -5,7 +5,7 @@
 
      $FreeBSD$
      $FreeBSDde: de-docproj/books/handbook/firewalls/chapter.xml,v 1.53 2012/04/30 16:15:52 bcr Exp $
-     basiert auf: r54041
+     basiert auf: r54330
 -->
 <chapter xmlns="http://docbook.org/ns/docbook"
   xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0"
@@ -3109,6 +3109,7 @@ options IPFILTER_DEFAULT_BLOCK</programlisting>
 
       <programlisting>ipfilter_enable="YES"             # Start ipf firewall
 ipfilter_rules="/etc/ipf.rules"   # loads rules definition text file
+ipv6_ipfilter_rules="/etc/ipf6.rules" # loads rules definition text file for IPv6
 ipmon_enable="YES"                # Start IP monitor log
 ipmon_flags="-Ds"                 # D = start as daemon
                                   # s = log to syslog