Index: head/devel/rubygem-nio4r1/Makefile
===================================================================
--- head/devel/rubygem-nio4r1/Makefile	(revision 435278)
+++ head/devel/rubygem-nio4r1/Makefile	(revision 435279)
@@ -1,19 +1,22 @@
 # Created by: Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	nio4r
 PORTVERSION=	1.2.1
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 PKGNAMESUFFIX=	1
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	New IO for Ruby
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
+DEPRECATED=	Use devel/rubygem-nio4r instead
+EXPIRATION_DATE=2017-03-31
+
 USE_RUBY=	yes
 USES=		gem
 
 .include <bsd.port.mk>