diff --git a/debian/changelog b/debian/changelog
index 6c355baa3..7adcecf68 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -23,7 +23,7 @@ linux-2.6 (2.6.23~rc5-1~experimental.1) UNRELEASED; urgency=low
   * Enable TCG_TPM various userspace accesses it. (closes: #439020)
   * Add and enable IWLWIFI.
   * Add git-ieee1394.patch for latest firewire fixes.
-  * [ipv6] Enable CONFIG_IPV6_MULTIPLE_TABLES. (closes: #441226)
+  * [ipv6] Enable IPV6_MULTIPLE_TABLES, IPV6_SUBTREES. (closes: #441226)
 
   [ Martin Michlmayr ]
   * [mips] Add a bcm1480 PCI build fix.
@@ -36,7 +36,7 @@ linux-2.6 (2.6.23~rc5-1~experimental.1) UNRELEASED; urgency=low
   * [mips, mipsel] Add a 64-bit image (5kc-malta) for the MIPS Malta board.
     (closes: #435677)
 
- -- maximilian attems <maks@debian.org>  Fri, 07 Sep 2007 17:49:37 +0200
+ -- maximilian attems <maks@debian.org>  Fri, 07 Sep 2007 17:53:33 +0200
 
 linux-2.6 (2.6.22-2) UNRELEASED; urgency=low
 
diff --git a/debian/config/config b/debian/config/config
index 55cf31143..dd2219b3c 100644
--- a/debian/config/config
+++ b/debian/config/config
@@ -202,6 +202,7 @@ CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
 CONFIG_IPV6_SIT=m
 CONFIG_IPV6_TUNNEL=m
 CONFIG_IPV6_MULTIPLE_TABLES=y
+CONFIG_IPV6_SUBTREES=y
 # CONFIG_NETLABEL is not set
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y