diff --git a/graphics/diffpdf/Makefile b/graphics/diffpdf/Makefile
index 3cb760242bce..a25d471905e1 100644
--- a/graphics/diffpdf/Makefile
+++ b/graphics/diffpdf/Makefile
@@ -1,27 +1,31 @@
 PORTNAME=	diffpdf
 PORTVERSION=	2.1.3
 PORTREVISION=	53
 CATEGORIES=	graphics
 MASTER_SITES=	http://www.qtrac.eu/
 
 MAINTAINER=	dinoex@FreeBSD.org
 COMMENT=	Compare two PDF files-textually or visually
 WWW=		http://www.qtrac.eu/diffpdf-foss.html
 
 LICENSE=	GPLv2+
 
+BROKEN=		unfetchable
+DEPRECATED=	withdrawn from author
+EXPIRATION_DATE=	2025-04-15
+
 LIB_DEPENDS=	libpoppler-qt5.so:graphics/poppler-qt5
 
 USES=		compiler:c++11-lang qmake qt:5 gl
 USE_GL=		gl
 USE_QT=		buildtools linguist:build core gui printsupport widgets
 
 PLIST_FILES=	bin/diffpdf
 
 pre-configure:
 	( cd ${BUILD_WRKSRC} && ${LRELEASE} ${BUILD_WRKSRC}/${PORTNAME}.pro )
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/diffpdf ${STAGEDIR}${PREFIX}/bin/
 
 .include <bsd.port.mk>