diff --git a/x11/gsynaptics/Makefile b/x11/gsynaptics/Makefile
index 76ad2bfc0f00..f69e15bccabd 100644
--- a/x11/gsynaptics/Makefile
+++ b/x11/gsynaptics/Makefile
@@ -1,23 +1,26 @@
 # Created by: Norikatsu Shigemura <nork@FreeBSD.org>
 
 PORTNAME=	gsynaptics
 PORTVERSION=	0.9.16
 PORTREVISION=	5
 CATEGORIES=	x11
 MASTER_SITES=	OSDN/${PORTNAME}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	GNOME Synaptics Touchpad setting tool
 
+DEPRECATED=	Abandonware using old gnome2 libs
+EXPIRATION_DATE=	2022-07-08
+
 LICENSE=	GPLv2
 
 RUN_DEPENDS=	xf86-input-synaptics>0:x11-drivers/xf86-input-synaptics
 
 USES=		gettext gmake gnome pathfix pkgconfig
 USE_GNOME=	gconf2 libglade2 intltool
 GNU_CONFIGURE=	yes
 
 CPPFLAGS+=	-I${LOCALBASE}/include
 LDFLAGS+=	-L${LOCALBASE}/lib
 
 .include <bsd.port.mk>