diff --git a/audio/mp32ogg/Makefile b/audio/mp32ogg/Makefile
index 675aae1d8b5b..36f0066c086c 100644
--- a/audio/mp32ogg/Makefile
+++ b/audio/mp32ogg/Makefile
@@ -1,34 +1,37 @@
 # Created by: ijliao
 
 PORTNAME=	mp32ogg
 PORTVERSION=	0.11
 PORTREVISION=	2
 CATEGORIES=	audio perl5
 MASTER_SITES=	ftp://ftp.faceprint.com/pub/software/scripts/ \
 		LOCAL/uqs
 EXTRACT_SUFX=	# empty
 
 MAINTAINER=	uqs@FreeBSD.org
 COMMENT=	Convert MP3 files to Ogg Vorbis files
 
+DEPRECATED=	Abandoned upstream and unfetchable from upstream
+EXPIRATION_DATE=2021-12-31
+
 RUN_DEPENDS=	mpg123:audio/mpg123 \
 		oggenc:audio/vorbis-tools \
 		p5-MP3-Info>=0:audio/p5-MP3-Info \
 		p5-String-ShellQuote>=0:textproc/p5-String-ShellQuote
 
 USES=		shebangfix perl5
 SHEBANG_FILES=	mp32ogg
 NO_WRKSUBDIR=	yes
 NO_BUILD=	yes
 EXTRACT_CMD=	${CP}
 EXTRACT_BEFORE_ARGS=	#
 EXTRACT_AFTER_ARGS=	${WRKSRC}/${PORTNAME}
 PLIST_FILES=	bin/mp32ogg
 
 post-patch:
 	@${REINPLACE_CMD} -i '' -e 's|%%LOCALBASE%%|${LOCALBASE}|' ${WRKSRC}/mp32ogg
 
 do-install:
 	${INSTALL_SCRIPT} ${WRKSRC}/mp32ogg ${STAGEDIR}${PREFIX}/bin
 
 .include <bsd.port.mk>