diff --git a/Makefile b/Makefile
index c86242b..b4bcb07 100644
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,7 @@
 
 PORTNAME=	nokogiri
 PORTVERSION=	1.8.1
+PORTREVISION=	1
 CATEGORIES=	textproc rubygems
 MASTER_SITES=	RG