diff --git a/RELNOTES b/RELNOTES
index eb4c2770..133b9cc5 100644
--- a/RELNOTES
+++ b/RELNOTES
@@ -143,6 +143,7 @@ by Eric Young (eay@cryptsoft.com).
   to configure an address.  This can be modified by editing includes/site.h.
   By default it is set to 64.  While 128 might be a better choice it would
   also be a change for currently running systems, so we have left it at 64.
+  [ISC-Bugs #DHCP-2]
 
 			Changes since 4.3.0rc1