diff --git a/devel/py-pytest-runner/Makefile b/devel/py-pytest-runner/Makefile
index e33e30996160..2cb4a74d439a 100644
--- a/devel/py-pytest-runner/Makefile
+++ b/devel/py-pytest-runner/Makefile
@@ -1,5 +1,6 @@
 PORTNAME=	pytest-runner
 PORTVERSION=	6.0.0
+PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -12,6 +13,8 @@ LICENSE=	MIT
 
 DEPRECATED=	pytest-runner depends on deprecated features of setuptools
 
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools_scm>=3.4.1:devel/py-setuptools_scm@${PY_FLAVOR}
+
 USES=		python:3.6+
 USE_PYTHON=	autoplist distutils pytest