diff --git a/devel/liblas12/Makefile b/devel/liblas12/Makefile
index 716d36a9e86a..9b0ec29abf62 100644
--- a/devel/liblas12/Makefile
+++ b/devel/liblas12/Makefile
@@ -1,34 +1,37 @@
 # Created by: Wen Heping <wenheping@gmail.com>
 
 PORTNAME=	liblas12
 PORTVERSION=	1.2.1
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	devel
 
 MAINTAINER=	rhurlin@FreeBSD.org
 COMMENT=	Library For Reading And Writing LAS-Format Data
 
 LICENSE=	BSD3CLAUSE BSL MIT
 LICENSE_COMB=	multi
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
+DEPRECATED=	Previously only required by math/saga (now superseeded by math/pdal)
+EXPIRATION_DATE=2022-06-20
+
 USES=		autoreconf dos2unix gmake libtool
 GNU_CONFIGURE=	yes
 USE_LDCONFIG=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	libLAS
 GH_PROJECT=	libLAS
 
 pre-patch:
 	${MV} ${WRKSRC}/include/liblas ${WRKSRC}/include/liblas12
 	${MV} ${WRKSRC}/apps/las2las.c ${WRKSRC}/apps/las2las12.c
 	${MV} ${WRKSRC}/apps/las2ogr.cpp ${WRKSRC}/apps/las2ogr12.cpp
 	${MV} ${WRKSRC}/apps/las2txt.c ${WRKSRC}/apps/las2txt12.c
 	${MV} ${WRKSRC}/apps/lasdiff.c ${WRKSRC}/apps/lasdiff12.c
 	${MV} ${WRKSRC}/apps/lasinfo.c ${WRKSRC}/apps/lasinfo12.c
 	${MV} ${WRKSRC}/apps/lasmerge.c ${WRKSRC}/apps/lasmerge12.c
 	${MV} ${WRKSRC}/apps/liblas-config.in ${WRKSRC}/apps/liblas12-config.in
 	${MV} ${WRKSRC}/apps/txt2las.c ${WRKSRC}/apps/txt2las12.c
 
 .include <bsd.port.mk>