diff --git a/devel/py-tox/Makefile b/devel/py-tox/Makefile
index 89567a8dd6ba..149f7f61edc8 100644
--- a/devel/py-tox/Makefile
+++ b/devel/py-tox/Makefile
@@ -1,42 +1,46 @@
 PORTNAME=	tox
 PORTVERSION=	3.28.0
+PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	bofh@FreeBSD.org
 COMMENT=	Virtualenv-based automation of test activities
 WWW=		https://tox.readthedocs.org/
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools_scm>0:devel/py-setuptools_scm@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}filelock>=3.0.0<4:sysutils/py-filelock@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}packaging>=14:devel/py-packaging@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pluggy>=0.12.0:devel/py-pluggy@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}py>=1.4.17<2:devel/py-py@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>=1.14.0<2:devel/py-six@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}toml>=0.9.4:textproc/py-toml@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}virtualenv>=16.0.0:devel/py-virtualenv@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}flaky>=3.4.0:devel/py-flaky@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}freezegun>=0.3.11:devel/py-freezegun@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytest-mock>=1.10.0:devel/py-pytest-mock@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytest-xdist>=1.22.2:devel/py-pytest-xdist@${PY_FLAVOR}
 
 USES=		python:3.6+
 USE_PYTHON=	autoplist concurrent distutils pytest4
 
 NO_ARCH=	yes
 
 .include <bsd.port.pre.mk>
 
 .if ${PYTHON_REL} < 30800
 RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}importlib-metadata>=0.12:devel/py-importlib-metadata@${PY_FLAVOR}
 .endif
 
+.if ${PYTHON_REL} >= 30700
+RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}tomli>0:textproc/py-tomli@${PY_FLAVOR}
+.endif
 # tox.ini clobbers our pytest arguments
 post-extract:
 	${RM} ${WRKSRC}/tox.ini
 
 .include <bsd.port.post.mk>