diff --git a/math/py-hdbscan/Makefile b/math/py-hdbscan/Makefile
index 4c34ffc3b148..25e8907c8c1f 100644
--- a/math/py-hdbscan/Makefile
+++ b/math/py-hdbscan/Makefile
@@ -1,30 +1,29 @@
 PORTNAME=	hdbscan
-PORTVERSION=	0.8.33
-PORTREVISION=	2
+PORTVERSION=	0.8.42
 CATEGORIES=	math python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Clustering based on density with variable density clusters
 WWW=		https://hdbscan.readthedocs.io/en/latest/ \
 		https://github.com/scikit-learn-contrib/hdbscan
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}numpy1>=0:math/py-numpy1@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}setuptools>=0:devel/py-setuptools@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}joblib>=1.0:devel/py-joblib@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}numpy1>=1.20:math/py-numpy1@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}scikit-learn>=0.20:science/py-scikit-learn@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}numpy1>=1.20<3:math/py-numpy1@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}scikit-learn>=1.6:science/py-scikit-learn@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}scipy>=1.0:science/py-scipy@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent cython pep517
 
 post-install:
 	${FIND} ${STAGEDIR}${PYTHON_SITELIBDIR} -name '*.so' -exec ${STRIP_CMD} {} +
 
 .include <bsd.port.mk>
diff --git a/math/py-hdbscan/distinfo b/math/py-hdbscan/distinfo
index 0e8a3fe76779..1a755d3fa56a 100644
--- a/math/py-hdbscan/distinfo
+++ b/math/py-hdbscan/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1691070152
-SHA256 (hdbscan-0.8.33.tar.gz) = 57fabc5f0e45f48d2407b35c731192abc896376411fe7e4bb836ffa03d38f90d
-SIZE (hdbscan-0.8.33.tar.gz) = 5201533
+TIMESTAMP = 1776417128
+SHA256 (hdbscan-0.8.42.tar.gz) = 3bd749a3df39c7e965bd8b2173c3804cdb11ad73d524a5df1201360814293614
+SIZE (hdbscan-0.8.42.tar.gz) = 7089885