diff --git a/science/minc-tools/Makefile b/science/minc-tools/Makefile
index ce5ca4378725..63a3cada3990 100644
--- a/science/minc-tools/Makefile
+++ b/science/minc-tools/Makefile
@@ -1,36 +1,40 @@
 PORTNAME=	minc-tools
 DISTVERSION=	2-3-00
+PORTREVISION=	1
 CATEGORIES=	science biology
 MASTER_SITES=	https://github.com/BIC-MNI/${PORTNAME}/archive/refs/tags/
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Basic minc-tools from former minc repository
 WWW=		https://www.bic.mni.mcgill.ca/ServicesSoftware/MINC
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/COPYING
 
+DEPRECATED=	Abandoned upstream, does not build with CMake 4
+EXPIRATION_DATE=2026-11-30
+
 BUILD_DEPENDS=	nifticlib>0:science/nifticlib
 LIB_DEPENDS=	libhdf5.so:science/hdf5 \
 		libnetcdf.so:science/netcdf \
 		libminc2.so:science/libminc
 RUN_DEPENDS=	bash:shells/bash
 
 #USE_GITHUB=	yes
 #GH_ACCOUNT=	BIC-MNI
 
 USES=		bison cmake localbase perl5 shebangfix
 SHEBANG_FILES=	progs/mincview/mincview Testing/*.sh
 CMAKE_ARGS=	-DCMAKE_PREFIX_PATH=${LOCALBASE}/lib/cmake
 
 WRKSRC=		${WRKDIR}/${PORTNAME}-${PORTNAME}-${DISTVERSION}
 USE_LDCONFIG=	yes
 
 #CFLAGS+=	-Wno-error=return-type
 
 pre-patch:
 	${RM} ${WRKSRC}/progs/minccalc/gram.[ch]
 	${RM} ${WRKSRC}/progs/mincgen/ncgentab.[ch]
 	${RM} ${WRKSRC}/cmake-modules/FindHDF5.cmake
 
 .include <bsd.port.mk>