diff --git a/archivers/jzlib/Makefile b/archivers/jzlib/Makefile
index 3a3fab430129..9c661fe2931c 100644
--- a/archivers/jzlib/Makefile
+++ b/archivers/jzlib/Makefile
@@ -1,43 +1,46 @@
 PORTNAME=	jzlib
 PORTVERSION=	1.1.1
 CATEGORIES=	archivers java
 MASTER_SITES=	http://www.jcraft.com/jzlib/
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Reimplementation of zlib in pure Java
 WWW=		http://www.jcraft.com/jzlib/
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
+DEPRECATED=	Abandonware, untouched for over 10 years and Java Platform 8+ provides a Deflater class
+EXPIRATION_DATE=2023-11-30
+
 USES=		cpe zip
 USE_JAVA=	yes
 NO_ARCH=	yes
 CPE_VENDOR=	jcraft
 
 JAR_FILE=	${WRKSRC}/src/main/java/${PORTNAME}.jar
 
 OPTIONS_DEFINE=	DOCS EXAMPLES
 
 do-build:
 	@cd ${WRKSRC}/src/main/java && ${FIND} com -name "*.java" | \
 		${XARGS} -n 10 -x \
 		${JAVAC} -classpath ${WRKSRC}/src/main/java
 	@cd ${WRKSRC}/src/main/java && ${FIND} com -name "*class" | \
 		${XARGS} \
 		${JAR} -cf ${PORTNAME}.jar
 
 do-install:
 	${INSTALL_DATA} ${JAR_FILE} ${STAGEDIR}/${JAVAJARDIR}/${PORTNAME}.jar
 
 do-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}/${DOCSDIR}
 .for file in ChangeLog LICENSE.txt README
 	${INSTALL_DATA} ${WRKSRC}/${file} ${STAGEDIR}/${DOCSDIR}
 .endfor
 
 do-install-EXAMPLES-on:
 	@${MKDIR} ${STAGEDIR}/${EXAMPLESDIR}
 	${INSTALL_DATA} ${WRKSRC}/example/* ${STAGEDIR}/${EXAMPLESDIR}
 
 .include <bsd.port.mk>