diff --git a/graphics/py-colour-science/Makefile b/graphics/py-colour-science/Makefile
index 1517c38a62f3..a9d8064b86dd 100644
--- a/graphics/py-colour-science/Makefile
+++ b/graphics/py-colour-science/Makefile
@@ -1,30 +1,30 @@
 PORTNAME=	colour-science
-DISTVERSION=	0.4.6
-PORTREVISION=	3
+DISTVERSION=	0.4.7
 CATEGORIES=	graphics
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	${PORTNAME:S/-/_/}-${DISTVERSION}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Colour Science for Python
 WWW=		https://www.colour-science.org \
 		https://github.com/colour-science/colour
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}hatchling>=0:devel/py-hatchling@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}imageio>=2:graphics/py-imageio@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}numpy>=1.24:math/py-numpy@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}scipy>=1.10:science/py-scipy@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}typing-extensions>=4:devel/py-typing-extensions@${PY_FLAVOR}
+		${PYTHON_PKGNAMEPREFIX}numpy>=2.0.0,1:math/py-numpy@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}scipy>=1.13.0:science/py-scipy@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	pep517 autoplist pytest
 
 NO_ARCH=	yes
 
 # the test colour/characterisation/tests/test_correction.py::TestColourCorrectionFinlayson2015::test_nan_colour_correction_Finlayson2015 hangs, see https://github.com/colour-science/colour/issues/1351
 
+# tests as of 0.4.7: 2300+ passed, some failed
+
 .include <bsd.port.mk>
diff --git a/graphics/py-colour-science/distinfo b/graphics/py-colour-science/distinfo
index b677140b3e0f..1f9dce7ae11c 100644
--- a/graphics/py-colour-science/distinfo
+++ b/graphics/py-colour-science/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1748363370
-SHA256 (colour_science-0.4.6.tar.gz) = be98c2c9b2a5caf0c443431f402599ca9e1cc7d944bb804156803bcc97af4cf0
-SIZE (colour_science-0.4.6.tar.gz) = 2228183
+TIMESTAMP = 1781162499
+SHA256 (colour_science-0.4.7.tar.gz) = b34773dc4dd3f9ba99cca5297fa10e9f532134d994b3a2308dacbe970dfd5079
+SIZE (colour_science-0.4.7.tar.gz) = 13283171