diff --git a/irc/rbot/Makefile b/irc/rbot/Makefile
index 06984ff5bcfc..87899a8a3d1f 100644
--- a/irc/rbot/Makefile
+++ b/irc/rbot/Makefile
@@ -1,48 +1,51 @@
 PORTNAME=	rbot
 PORTVERSION=	20160325
 PORTREVISION=	2
 PORTEPOCH=	1
 CATEGORIES=	irc ruby
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Ruby IRC bot similar to infobot
-WWW=		https://ruby-rbot.org/
+WWW=		https://github.com/ruby-rbot/rbot
 
 LICENSE=	GPLv2 MIT
 LICENSE_COMB=	dual
 LICENSE_FILE_GPLv2=	${WRKSRC}/GPLv2
 LICENSE_FILE_MIT=	${WRKSRC}/COPYING.rbot
 
+DEPRECATED=	Outdated, unmaintained in ports since 2016
+EXPIRATION_DATE=2024-03-31
+
 RUN_DEPENDS=	${RUBY_SITEARCHLIBDIR}/tokyocabinet.so:databases/ruby-tokyocabinet \
 		rubygem-gettext>=0:devel/rubygem-gettext \
 		rubygem-htmlentities>=0:textproc/rubygem-htmlentities \
 		rubygem-hpricot>=0:www/rubygem-hpricot \
 		rubygem-mechanize>=0:www/rubygem-mechanize \
 		rubygem-tzinfo>=0:devel/rubygem-tzinfo \
 		rubygem-oauth>=0:net/rubygem-oauth \
 		rubygem-oauth21>=0:net/rubygem-oauth21
 LIB_DEPENDS=	libtokyocabinet.so:databases/tokyocabinet
 
 USES=		cpe ruby:setup
 
 GNU_CONFIGURE_MANPREFIX=	${PREFIX}/share
 CONFIGURE_ARGS=	--prefix=${PREFIX}
 NO_ARCH=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	ruby-${PORTNAME}
 GH_TAGNAME=	e358601cc521d8aced941eb928fae2d8c53cf0c2
 
 SUB_FILES=	pkg-message
 
 PORTDOCS=	REQUIREMENTS ChangeLog
 
 CPE_VENDOR=	ruby-rbot
 
 OPTIONS_DEFINE=	DOCS
 
 post-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${PORTDOCS:S,^,${WRKSRC}/,} ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>