diff --git a/textproc/py-rstfmt/Makefile b/textproc/py-rstfmt/Makefile
index ffe5ecabd992..3d665e43498b 100644
--- a/textproc/py-rstfmt/Makefile
+++ b/textproc/py-rstfmt/Makefile
@@ -1,30 +1,32 @@
 PORTNAME=	rstfmt
 DISTVERSION=	0.0.10
 CATEGORIES=	textproc devel python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	0mp@FreeBSD.org
 COMMENT=	Formatter for reStructuredText
 WWW=		https://github.com/dzhu/rstfmt
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 # Sphinix should be < 4.0 for now: https://github.com/dzhu/rstfmt/issues/12
 BROKEN=	Doesn't work with Sphinx 4 or greater
+DEPRECATED=	Broken since 2021
+EXPIRATION_DATE=	2023-03-21
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}aiohttp>=3.3.2:www/py-aiohttp@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}black>=19.10b0:devel/py-black@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}sphinx>=2.4.0,1<4.0,1:textproc/py-sphinx@${PY_FLAVOR}
 
 USES=		python:3.6+
 USE_GITHUB=	yes
 GH_ACCOUNT=	dzhu
 GH_TAGNAME=	5173b3cf68c9eaaf4b5d7fcb2e6c169c4f56f388
 USE_PYTHON=	autoplist concurrent distutils
 
 TEST_TARGET=	test
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>