diff --git a/net-p2p/openethereum/Makefile b/net-p2p/openethereum/Makefile
index c62ef6e8d5d8..4eee5c17de00 100644
--- a/net-p2p/openethereum/Makefile
+++ b/net-p2p/openethereum/Makefile
@@ -1,26 +1,29 @@
 PORTNAME=	openethereum
 DISTVERSIONPREFIX=	v
 DISTVERSION=	3.2.6
 PORTREVISION=	17
 CATEGORIES=	net-p2p
 
 MAINTAINER=	ale@FreeBSD.org
 COMMENT=	Fast and feature-rich multi-network Ethereum client
 WWW=		https://github.com/openethereum/openethereum/
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
+DEPRECATED=	yes
+EXPIRATION_DATE=2023-03-15
+
 USES=		cargo
 
 USE_GITHUB=	yes
 
 PLIST_FILES=	bin/${PORTNAME}
 
 CARGO_FEATURES=	final
 CARGO_TEST=	yes
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/${PORTNAME}
 
 .include <bsd.port.mk>