diff --git a/www/polipo/Makefile b/www/polipo/Makefile
index 6e0393fe3075..e899d10bcfc7 100644
--- a/www/polipo/Makefile
+++ b/www/polipo/Makefile
@@ -1,56 +1,59 @@
 PORTNAME=	polipo
 PORTVERSION=	1.1.1
 PORTREVISION=	3
 CATEGORIES=	www
 MASTER_SITES=	http://www.pps.univ-paris-diderot.fr/~jch/software/files/polipo/
 
 MAINTAINER=	frank@pinky.sax.de
 COMMENT=	Small and fast caching web proxy
 WWW=		http://www.pps.jussieu.fr/~jch/software/polipo/
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/COPYING
 
+DEPRECATED=	No longer maintained upstream
+EXPIRATION_DATE=2023-09-30
+
 USES=		cpe makeinfo
 CPE_VENDOR=	${PORTNAME}_project
 USE_RC_SUBR=	polipo
 
 INFO=		polipo
 
 OPTIONS_DEFINE=	DOCS
 
 .include <bsd.port.pre.mk>
 
 DOCSDIR=	${DATADIR}/www/doc
 PORTDOCS=	*
 
 SUB_FILES=	pkg-message pkg-install pkg-deinstall 400.polipo
 SUB_LIST+=	USER=${PUSER} GROUP=${PGRP} DESTDIR=${DESTDIR} PCONFIGDIR=${PCONFIGDIR} \
 		PCACHEDIR=${PCACHEDIR} PPIDDIR=${PPIDDIR} PPIDFILE=${PPIDFILE} \
 		PLOGFILE=${PLOGFILE}
 PLIST_SUB+=	PCACHEDIR=${PCACHEDIR}
 
 # polipo installation options, propagated to install scripts
 PUSER?=		polipo
 PGRP?=		polipo
 PCONFIGDIR?=	${PREFIX}/etc/polipo/
 PCACHEDIR?=	/var/cache/polipo
 PPIDDIR?=	/var/run/polipo/
 PPIDFILE=	${PPIDDIR}polipo.pid
 PLOGFILE?=	/var/log/polipo
 MAKE_ENV+=	DISK_CACHE_ROOT=${PCACHEDIR}
 
 do-install:
 	${MKDIR} ${STAGEDIR}${PREFIX}/etc/periodic/daily/ \
 		${STAGEDIR}${PCONFIGDIR} \
 		${STAGEDIR}${PCACHEDIR} \
 		${STAGEDIR}${DOCSDIR}
 	${INSTALL_PROGRAM} ${WRKSRC}/polipo ${STAGEDIR}${PREFIX}/bin/
 	${INSTALL_SCRIPT} ${WRKDIR}/400.polipo ${STAGEDIR}${PREFIX}/etc/periodic/daily/
 	${INSTALL_MAN} ${WRKSRC}/polipo.man ${STAGEDIR}${PREFIX}/man/man1/polipo.1
 	${INSTALL_DATA} ${WRKSRC}/config.sample ${WRKSRC}/forbidden.sample ${STAGEDIR}${PCONFIGDIR}
 	${INSTALL_DATA} ${WRKSRC}/polipo.info ${STAGEDIR}${PREFIX}/${INFO_PATH}
 	${INSTALL_DATA} ${WRKSRC}/html/* ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/localindex.html ${STAGEDIR}${DATADIR}/www/index.html
 
 .include <bsd.port.post.mk>