diff --git a/math/py-unyt/Makefile b/math/py-unyt/Makefile
index 369ede0de890..df970dbca2b5 100644
--- a/math/py-unyt/Makefile
+++ b/math/py-unyt/Makefile
@@ -1,27 +1,26 @@
 PORTNAME=	unyt
-DISTVERSION=	2.9.0
-PORTREVISION=	1
+DISTVERSION=	2.9.5
 CATEGORIES=	math python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Package for handling numpy arrays with units
 WWW=		https://github.com/yt-project/unyt
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 PY_DEPENDS=	${PYNUMPY} \
-		${PYTHON_PKGNAMEPREFIX}sympy>=1.2:math/py-sympy@${PY_FLAVOR}
+		${PYTHON_PKGNAMEPREFIX}sympy>=1.5:math/py-sympy@${PY_FLAVOR}
 BUILD_DEPENDS=	${PY_DEPENDS}
 RUN_DEPENDS=	${PY_DEPENDS}
 
 USES=		python:3.6+
 USE_PYTHON=	distutils autoplist pytest
 
 NO_ARCH=	yes
 
 TEST_WRKSRC=	${WRKSRC}/unyt/tests
 
 .include <bsd.port.mk>
diff --git a/math/py-unyt/distinfo b/math/py-unyt/distinfo
index 6611237866db..3852b5c46768 100644
--- a/math/py-unyt/distinfo
+++ b/math/py-unyt/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1664511824
-SHA256 (unyt-2.9.0.tar.gz) = ff0d399dd3790a78eca9e27f0d239991f1d3ff88d0cf40dda0b86f8a21ae0eb6
-SIZE (unyt-2.9.0.tar.gz) = 1433787
+TIMESTAMP = 1685291605
+SHA256 (unyt-2.9.5.tar.gz) = 99892f33b5c6bf97053beac84c8a136747631828f030725e9a01147d48377337
+SIZE (unyt-2.9.5.tar.gz) = 1368888