diff --git a/japanese/namazu/Makefile b/japanese/namazu/Makefile
index dd8c33a3aff3..31bbcf77d601 100644
--- a/japanese/namazu/Makefile
+++ b/japanese/namazu/Makefile
@@ -1,30 +1,33 @@
 PORTNAME=	namazu
 PORTVERSION=	1.3.0.11
 PORTREVISION=	1
 CATEGORIES=	japanese textproc
 MASTER_SITES=	http://www.namazu.org/stable/ \
 		LOCAL/flathill
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Search engine software intended for easy use
 WWW=		http://www.namazu.org
 
+DEPRECATED=	Obsolete and superseded by namazu2, last release in 2000
+EXPIRATION_DATE=2025-04-30
+
 BUILD_DEPENDS=	kakasi:japanese/kakasi \
 		nkf:japanese/nkf
 RUN_DEPENDS=	kakasi:japanese/kakasi \
 		nkf:japanese/nkf
 
 USES=		cpe perl5 shebangfix
 SHEBANG_FILES=	../contrib/bnamazu
 GNU_CONFIGURE=	yes
 
 WRKSRC=		${WRKDIR}/${DISTNAME}/src
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/namazu \
 		${STAGEDIR}${PREFIX}/namazu/bin/namazu
 
 post-patch:
 	@${REINPLACE_CMD} '/^int main/ s|uchar|char|' ${WRKSRC}/namazu.c
 
 .include <bsd.port.mk>