diff --git a/devel/py-os-vif/Makefile b/devel/py-os-vif/Makefile
index 8b02fdebedad..8d01b0b1d861 100644
--- a/devel/py-os-vif/Makefile
+++ b/devel/py-os-vif/Makefile
@@ -1,38 +1,38 @@
 PORTNAME=	os-vif
-PORTVERSION=	4.3.0
+PORTVERSION=	5.0.0
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	os_vif-${PORTVERSION}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Library for plugging and unplugging virtual interfaces in OpenStack
 WWW=		https://docs.openstack.org/os-vif/latest/ \
 		https://github.com/openstack/os-vif
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>=5.3.0:devel/py-pbr@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}setuptools>=61.0.0:devel/py-setuptools@${PY_FLAVOR} \
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>=6.1.1:devel/py-pbr@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}setuptools>=0:devel/py-setuptools@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}debtcollector>=1.19.0:devel/py-debtcollector@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.concurrency>=3.20.0:devel/py-oslo.concurrency@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.config>=5.1.0:devel/py-oslo.config@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.i18n>=3.15.3:devel/py-oslo.i18n@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.log>=3.30.0:devel/py-oslo.log@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.privsep>=1.23.0:devel/py-oslo.privsep@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.serialization>=2.20.0:devel/py-oslo.serialization@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.utils>=2.0.0:devel/py-oslo.utils@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}oslo.versionedobjects>=1.28.0:devel/py-oslo.versionedobjects@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}oslo.versionedobjects>=3.10.2:devel/py-oslo.versionedobjects@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}ovsdbapp>=0.12.1:devel/py-ovsdbapp@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pbr>=3.0.0:devel/py-pbr@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}pyroute2>=0.5.2:net/py-pyroute2@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pyroute2>=0.5.13:net/py-pyroute2@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}stevedore>=1.20.0:devel/py-stevedore@${PY_FLAVOR}
 
-USES=		python
+USES=		python:3.11+
 USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/py-os-vif/distinfo b/devel/py-os-vif/distinfo
index 524cbb8f6158..3c356766a56d 100644
--- a/devel/py-os-vif/distinfo
+++ b/devel/py-os-vif/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1771421604
-SHA256 (os_vif-4.3.0.tar.gz) = 2d819eed0ac45a3606120f67f64f838eca1ff61653f310b33be185e028fee435
-SIZE (os_vif-4.3.0.tar.gz) = 109460
+TIMESTAMP = 1779455565
+SHA256 (os_vif-5.0.0.tar.gz) = 89f309ab95cd0203acc154a8e540c55ae513e377b44abe2101cbe51cf3e9eb36
+SIZE (os_vif-5.0.0.tar.gz) = 102768
diff --git a/devel/py-os-vif/files/patch-pyproject.toml b/devel/py-os-vif/files/patch-pyproject.toml
deleted file mode 100644
index bc0ed0647879..000000000000
--- a/devel/py-os-vif/files/patch-pyproject.toml
+++ /dev/null
@@ -1,7 +0,0 @@
---- pyproject.toml.orig	2025-07-10 09:14:24 UTC
-+++ pyproject.toml
-@@ -1,3 +1,3 @@
- [build-system]
--requires = ["pbr>=5.7.0", "setuptools>=64.0.0", "wheel"]
-+requires = ["pbr>=5.7.0", "setuptools>=61.0.0", "wheel"]
- build-backend = "pbr.build"