diff --git a/astro/py-spacetrack/Makefile b/astro/py-spacetrack/Makefile
index 111e6dc16f0a..595bcf0f6d28 100644
--- a/astro/py-spacetrack/Makefile
+++ b/astro/py-spacetrack/Makefile
@@ -12,7 +12,7 @@ WWW=		https://github.com/python-astrodynamics/spacetrack
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-BUILD_DEPENDS=	${PY_SETUPTOOLS} \
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=40.6.0:devel/py-setuptools@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}logbook>=0.12.3:devel/py-logbook@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}dateutil>=0:devel/py-dateutil@${PY_FLAVOR} \