diff --git a/irc/znc-clientbuffer/Makefile b/irc/znc-clientbuffer/Makefile
index ff8ce0b9ca0a..79703ab3e822 100644
--- a/irc/znc-clientbuffer/Makefile
+++ b/irc/znc-clientbuffer/Makefile
@@ -1,6 +1,7 @@
 PORTNAME=	znc-clientbuffer
 DISTVERSIONPREFIX=	v
 DISTVERSION=	1.0.48
+PORTREVISION=	1
 CATEGORIES=	irc
 
 MAINTAINER=	mdw@FreeBSD.org