diff --git a/devel/py-python-dbusmock/Makefile b/devel/py-python-dbusmock/Makefile
index 42c73a3285c1..557cc00353e4 100644
--- a/devel/py-python-dbusmock/Makefile
+++ b/devel/py-python-dbusmock/Makefile
@@ -1,26 +1,27 @@
 PORTNAME=	python-dbusmock
-PORTVERSION=	0.28.4
+PORTVERSION=	0.28.7
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	tagattie@FreeBSD.org
 COMMENT=	Mock D-Bus objects for tests
 WWW=		https://pypi.org/project/python-dbusmock
 
 LICENSE=	LGPL3+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools_scm>0:devel/py-setuptools_scm@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}dbus>0:devel/py-dbus@${PY_FLAVOR}
 
 USES=		gnome python
 USE_GNOME=	pygobject3
 USE_PYTHON=	autoplist distutils
 
 BINARY_ALIAS=	python3=${PYTHON_CMD}
 NO_ARCH=	yes
 
 do-test:
 	cd ${TEST_WRKSRC} && ${SETENV} ${TEST_ENV} ${PYTHON_CMD} -m unittest
 
 .include <bsd.port.mk>
diff --git a/devel/py-python-dbusmock/distinfo b/devel/py-python-dbusmock/distinfo
index 88c96ec38044..c45d8ed36f2a 100644
--- a/devel/py-python-dbusmock/distinfo
+++ b/devel/py-python-dbusmock/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1658453492
-SHA256 (python-dbusmock-0.28.4.tar.gz) = 52ad024a44d46602084fd91c0c467ab95b7ecf27c4e2168e0d2160623f18c0a2
-SIZE (python-dbusmock-0.28.4.tar.gz) = 86900
+TIMESTAMP = 1675153322
+SHA256 (python-dbusmock-0.28.7.tar.gz) = 0786977750dbcbde6e2553339a2e66d9a8d4453d5c848b945e8fd1badb736ffd
+SIZE (python-dbusmock-0.28.7.tar.gz) = 91302