diff --git a/science/py-quantities/Makefile b/science/py-quantities/Makefile
index 0fb3c9379487..3bbeee390711 100644
--- a/science/py-quantities/Makefile
+++ b/science/py-quantities/Makefile
@@ -1,18 +1,22 @@
 PORTNAME=	quantities
-DISTVERSION=	0.12.4
+DISTVERSION=	0.12.5
 CATEGORIES=	science python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Support for physical quantities with units, based on numpy
 
 LICENSE=	BSD3CLAUSE
 
 RUN_DEPENDS=	${PYNUMPY}
 
 USES=		python:3.6+
 USE_PYTHON=	distutils autoplist
+
 NO_ARCH=	yes
 
+do-test: # tests are broken: https://github.com/python-quantities/python-quantities/issues/192
+	cd ${WRKSRC} && ${PYTHON_CMD} ${PYSETUP} test
+
 .include <bsd.port.mk>
diff --git a/science/py-quantities/distinfo b/science/py-quantities/distinfo
index d59993058dc5..c4aa5a1d7caa 100644
--- a/science/py-quantities/distinfo
+++ b/science/py-quantities/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1578813771
-SHA256 (quantities-0.12.4.tar.gz) = a33d636d1870c9e1127631185d89b0105a49f827d6aacd44ad9d8f151f331d8b
-SIZE (quantities-0.12.4.tar.gz) = 83912
+TIMESTAMP = 1629225031
+SHA256 (quantities-0.12.5.tar.gz) = 67546963cb2a519b1a4aa43d132ef754360268e5d551b43dd1716903d99812f0
+SIZE (quantities-0.12.5.tar.gz) = 85037