diff --git a/devel/cmunge/Makefile b/devel/cmunge/Makefile
index bfae1b23ecd2..a808e1eeb0d3 100644
--- a/devel/cmunge/Makefile
+++ b/devel/cmunge/Makefile
@@ -1,35 +1,39 @@
 PORTNAME=	cmunge
 PORTVERSION=	1.0
 PORTREVISION=	2
 CATEGORIES=	devel
 MASTER_SITES=	ftp://ftp.vcpc.univie.ac.at/vcpc/jhm/code/ \
 		http://bsd-geek.de/FreeBSD/distfiles/
 DISTNAME=	${PORTNAME}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Tool for encrypting and compacting C source code
 WWW=		http://www.vcpc.univie.ac.at/~jhm/cmunge/
 
+BROKEN=		Unfetchable
+DEPRECATED=	Upstream is gone
+EXPIRATION_DATE=2025-05-31
+
 WRKSRC=		${WRKDIR}/cmunger
 MAKE_ARGS=	CC="${CC} ${CFLAGS}"
 
 PLIST_FILES=	bin/cmunge bin/ctran bin/proc-incl
 PORTDOCS=	*
 
 OPTIONS_DEFINE=	DOCS
 
 post-patch:
 	@${REINPLACE_CMD} -e \
 		's|/vcpc_users/jhm/bin/cmunger|${PREFIX}|; \
 		s|/usr/ccs/lib/cpp|/usr/bin/cpp|' ${WRKSRC}/cmunge
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/bin/ctran ${STAGEDIR}${PREFIX}/bin
 	${INSTALL_PROGRAM} ${WRKSRC}/bin/proc-incl ${STAGEDIR}${PREFIX}/bin
 	${INSTALL_SCRIPT} ${WRKSRC}/cmunge ${STAGEDIR}${PREFIX}/bin
 
 do-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/README ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>