diff --git a/net-snmp.spec b/net-snmp.spec
index 593148b..28f200a 100644
--- a/net-snmp.spec
+++ b/net-snmp.spec
@@ -3,7 +3,8 @@
 Summary: A collection of SNMP protocol tools and libraries.
 Name: net-snmp
 Version: 5.3
-Release: 5
+Release: 6
+
 License: BSDish
 Group: System Environment/Daemons
 URL: http://net-snmp.sourceforge.net/
@@ -30,6 +31,7 @@ Patch21: net-snmp-5.3.0.1-maxsensors.patch
 Patch22: net-snmp-5.3-agent-registry-unregister-free.patch
 Patch23: net-snmp-5.3-proc_if_inet6.patch
 Patch24: net-snmp-5.3-size_t.patch
+Patch25: net-snmp-5.3-ipv6_retrans_ms.patch
 
 Prereq: /sbin/chkconfig
 Obsoletes: ucd-snmp
@@ -134,6 +136,7 @@ and applications.
 %patch22 -p0
 %patch23 -p1 -b .proc_if
 %patch24 -p1 -b .size_t
+%patch25 -p1 -b .retrans_ms
 
 # Do this patch with a perl hack...
 perl -pi -e "s|'\\\$install_libdir'|'%{_libdir}'|" ltmain.sh
@@ -316,6 +319,9 @@ rm -rf ${RPM_BUILD_ROOT}
 %{_libdir}/*.a
 
 %changelog
+* Sar Mar 25 2006 Radek Vokal <rvokal@redhat.com> 5.3-6
+- use net.ipv6.neigh.lo.retrans_time_ms (#186546)
+
 * Mon Mar 20 2006 Radek Vokal <rvokal@redhat.com> 5.3-5
 - allow disman/event-mib