diff --git a/textproc/py-reno/Makefile b/textproc/py-reno/Makefile
index 838bad90a118..9d5c26e76483 100644
--- a/textproc/py-reno/Makefile
+++ b/textproc/py-reno/Makefile
@@ -1,29 +1,25 @@
 PORTNAME=	reno
-DISTVERSION=	2.9.2
-PORTREVISION=	2
+DISTVERSION=	4.0.0
 CATEGORIES=	textproc python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	kai@FreeBSD.org
 COMMENT=	RElease NOtes manager
 WWW=		https://docs.openstack.org/reno/
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>0:devel/py-pbr@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}six>=1.9.0:devel/py-six@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}yaml>=3.1.0:devel/py-yaml@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}dulwich>=0.15.0:devel/py-dulwich@${PY_FLAVOR}
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>0:devel/py-pbr@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>0:devel/py-pbr@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}yaml>=3.1.0:devel/py-yaml@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}six>=1.9.0:devel/py-six@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}dulwich>=0.15.0:devel/py-dulwich@${PY_FLAVOR}
+		${PYTHON_PKGNAMEPREFIX}dulwich>=0.15.0:devel/py-dulwich@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}packaging>=20.4:devel/py-packaging@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}yaml>=5.3.1:devel/py-yaml@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	distutils concurrent autoplist
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/textproc/py-reno/distinfo b/textproc/py-reno/distinfo
index 2739c87dae43..1fa5f911a65f 100644
--- a/textproc/py-reno/distinfo
+++ b/textproc/py-reno/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1527350434
-SHA256 (reno-2.9.2.tar.gz) = 7b720b64a9c9dcec0ab252af3e0551b971a83ec4ebca9ee513e98fb2820f2426
-SIZE (reno-2.9.2.tar.gz) = 81244
+TIMESTAMP = 1702994133
+SHA256 (reno-4.0.0.tar.gz) = 0ebcad207133f4dbb7bc176ec3513fcd8e107a5d9e2f04b5621eb61da1147089
+SIZE (reno-4.0.0.tar.gz) = 84541