diff --git a/audio/gkrellmms/Makefile b/audio/gkrellmms/Makefile
index 3adfde0a250e..b95fa18555fa 100644
--- a/audio/gkrellmms/Makefile
+++ b/audio/gkrellmms/Makefile
@@ -10,6 +10,9 @@ MASTER_SITES=	http://gkrellm.luon.net/files/
 MAINTAINER=	ume@FreeBSD.org
 COMMENT=	GKrellM XMMS Plugin
 
+DEPRECATED=	GKrellM 1.X is no longer being developed, consider using 2.X.
+EXPIRATION_DATE=2014-06-30
+
 LIB_DEPENDS=	libxmms.so:${PORTSDIR}/multimedia/xmms
 BUILD_DEPENDS=	${LOCALBASE}/include/gkrellm/gkrellm.h:${PORTSDIR}/sysutils/gkrellm
 RUN_DEPENDS=	gkrellm:${PORTSDIR}/sysutils/gkrellm
diff --git a/audio/gkrellmvolume/Makefile b/audio/gkrellmvolume/Makefile
index 148dbe6506a3..d45bc868dc66 100644
--- a/audio/gkrellmvolume/Makefile
+++ b/audio/gkrellmvolume/Makefile
@@ -11,6 +11,9 @@ DISTNAME=	volume-${PORTVERSION}
 MAINTAINER=	ume@FreeBSD.org
 COMMENT=	GKrellM volume plugin
 
+DEPRECATED=	GKrellM 1.X is no longer being developed, consider using 2.X.
+EXPIRATION_DATE=2014-06-30
+
 BUILD_DEPENDS=	${LOCALBASE}/include/gkrellm/gkrellm.h:${PORTSDIR}/sysutils/gkrellm
 RUN_DEPENDS=	gkrellm:${PORTSDIR}/sysutils/gkrellm
 
diff --git a/misc/gkrellmfmonitor/Makefile b/misc/gkrellmfmonitor/Makefile
index 1b292d89f8b2..154972e1806d 100644
--- a/misc/gkrellmfmonitor/Makefile
+++ b/misc/gkrellmfmonitor/Makefile
@@ -12,6 +12,9 @@ EXTRACT_SUFX=	.tgz
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	GKrellM FMonitor plugin
 
+DEPRECATED=	GKrellM 1.X is no longer being developed, consider using 2.X.
+EXPIRATION_DATE=2014-06-30
+
 BUILD_DEPENDS=	${LOCALBASE}/include/gkrellm/gkrellm.h:${PORTSDIR}/sysutils/gkrellm
 RUN_DEPENDS=	gkrellm:${PORTSDIR}/sysutils/gkrellm
 
diff --git a/misc/gkrellmlaunch/Makefile b/misc/gkrellmlaunch/Makefile
index 6319ae45bbf7..11ffe9d1e933 100644
--- a/misc/gkrellmlaunch/Makefile
+++ b/misc/gkrellmlaunch/Makefile
@@ -10,6 +10,9 @@ MASTER_SITES=	SF
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Application launcher plugin for GKrellM
 
+DEPRECATED=	GKrellM 1.X is no longer being developed, consider using 2.X.
+EXPIRATION_DATE=2014-06-30
+
 BUILD_DEPENDS=	${LOCALBASE}/include/gkrellm/gkrellm.h:${PORTSDIR}/sysutils/gkrellm
 RUN_DEPENDS=	gkrellm:${PORTSDIR}/sysutils/gkrellm
 
diff --git a/misc/gkrellshoot/Makefile b/misc/gkrellshoot/Makefile
index faa12ce2e94e..172c318438b4 100644
--- a/misc/gkrellshoot/Makefile
+++ b/misc/gkrellshoot/Makefile
@@ -10,6 +10,9 @@ MASTER_SITES=	SF
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Screen locking and screen capture plugin for GKrellM
 
+DEPRECATED=	GKrellM 1.X is no longer being developed, consider using 2.X.
+EXPIRATION_DATE=2014-06-30
+
 BUILD_DEPENDS=	${LOCALBASE}/include/gkrellm/gkrellm.h:${PORTSDIR}/sysutils/gkrellm
 RUN_DEPENDS=	gkrellm:${PORTSDIR}/sysutils/gkrellm \
 		import:${PORTSDIR}/graphics/ImageMagick
diff --git a/sysutils/gkrellm/Makefile b/sysutils/gkrellm/Makefile
index 2468778fee51..653fab6e1ad4 100644
--- a/sysutils/gkrellm/Makefile
+++ b/sysutils/gkrellm/Makefile
@@ -12,6 +12,9 @@ MASTER_SITE_SUBDIR=	ume
 MAINTAINER=	ume@FreeBSD.org
 COMMENT=	A GTK based system monitor
 
+DEPRECATED=	GKrellM 1.X is no longer being developed, consider using 2.X.
+EXPIRATION_DATE=2014-06-30
+
 CONFLICTS=	gkrellm-[^1].* gkrellm[^1]-[^1].*
 
 USES=		gettext gmake