Index: head/www/rubygem-acts-as-taggable-on3/Makefile
===================================================================
--- head/www/rubygem-acts-as-taggable-on3/Makefile	(revision 441546)
+++ head/www/rubygem-acts-as-taggable-on3/Makefile	(revision 441547)
@@ -1,21 +1,23 @@
 # $FreeBSD$
 
 PORTNAME=	acts-as-taggable-on
 PORTVERSION=	3.5.0
 CATEGORIES=	www rubygems
 MASTER_SITES=	RG
 PKGNAMESUFFIX=	3
 
 MAINTAINER=	ruby@FreeBSD.org
 COMMENT=	Tag a single model on several contexts
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.md
 
 RUN_DEPENDS=	rubygem-activerecord4>=4.1.6:databases/rubygem-activerecord4
 
+PORTSCOUT=	limit:^3\.
+
 NO_ARCH=	yes
 USE_RUBY=	yes
 USES=		gem
 
 .include <bsd.port.mk>