diff --git a/science/py-scikit-learn/Makefile b/science/py-scikit-learn/Makefile
index e6439ab9bd03..8bd5485c42cc 100644
--- a/science/py-scikit-learn/Makefile
+++ b/science/py-scikit-learn/Makefile
@@ -1,31 +1,34 @@
 PORTNAME=	scikit-learn
 DISTVERSION=	1.1.2
+PORTREVISION=	1
 CATEGORIES=	science python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	wen@FreeBSD.org
 COMMENT=	Machine learning algorithms for python
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/COPYING
 
-BUILD_DEPENDS=	${PYNUMPY} \
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}joblib>0:devel/py-joblib@${PY_FLAVOR} \
+		${PYNUMPY} \
 		${PYTHON_PKGNAMEPREFIX}scipy>=1.3.2:science/py-scipy@${PY_FLAVOR}
+		# threadpoolctl should also be here
 RUN_DEPENDS:=	${BUILD_DEPENDS}
 
 USES=		fortran python:3.7+ localbase
 USE_PYTHON=	distutils autoplist cython
 
 POST_PLIST=	fix-plist
 
 fix-plist: # https://github.com/scikit-learn/scikit-learn/issues/12681
 	@${REINPLACE_CMD} -e "s|lib/python.*/sklearn/datasets/tests/data/openml$$||" ${TMPPLIST}
 
 post-install: # strip binaries
 	@${STRIP_CMD} \
 		${STAGEDIR}${PYTHON_SITELIBDIR}/sklearn/*.cpython*.so \
 		${STAGEDIR}${PYTHON_SITELIBDIR}/sklearn/*/*.cpython*.so \
 		${STAGEDIR}${PYTHON_SITELIBDIR}/sklearn/*/*/*.cpython*.so
 
 .include <bsd.port.mk>