diff -ruN /usr/ports/dns/knot1.orig/Makefile knot1/Makefile
--- /usr/ports/dns/knot1.orig/Makefile	2015-09-14 14:47:54.012831379 +0000
+++ knot1/Makefile	2015-09-15 06:11:55.964550100 +0000
@@ -2,8 +2,7 @@
 # $FreeBSD: head/dns/knot1/Makefile 393687 2015-08-07 08:09:28Z erwin $
 
 PORTNAME=	knot
-PORTVERSION=	1.6.4
-PORTREVISION=	2
+PORTVERSION=	1.6.5
 CATEGORIES=	dns ipv6
 MASTER_SITES=	https://secure.nic.cz/files/knot-dns/ \
 		http://dns-lab.com/downloads/knot-dns/
diff -ruN /usr/ports/dns/knot1.orig/distinfo knot1/distinfo
--- /usr/ports/dns/knot1.orig/distinfo	2015-09-14 14:47:54.011580102 +0000
+++ knot1/distinfo	2015-09-15 02:14:48.081463843 +0000
@@ -1,2 +1,2 @@
-SHA256 (knot-1.6.4.tar.xz) = 7d0809ad489bbbc3f7904687559ee750f3c1f3a7180fab238ba06fcedd00d8af
-SIZE (knot-1.6.4.tar.xz) = 786904
+SHA256 (knot-1.6.5.tar.xz) = 612617916cffc253d3e95cb259fdddb0c9cc6975970d41dfe717cc8da8daf8d9
+SIZE (knot-1.6.5.tar.xz) = 788136