Index: head/graphics/py-scikit-image/Makefile
===================================================================
--- head/graphics/py-scikit-image/Makefile	(revision 562382)
+++ head/graphics/py-scikit-image/Makefile	(revision 562383)
@@ -1,43 +1,42 @@
 # $FreeBSD$
 
 PORTNAME=	scikit-image
-PORTVERSION=	0.17.2
+PORTVERSION=	0.18.1
 DISTVERSIONPREFIX=	v
 CATEGORIES=	graphics python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	makc@FreeBSD.org
-COMMENT=	Image Processing SciKit (Toolbox for SciPy)
+COMMENT=	Image processing in Python
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-BUILD_DEPENDS=	${PYNUMPY} \
-		${PYTHON_PKGNAMEPREFIX}scipy>=0.9:science/py-scipy@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}numpydoc>=0.6:textproc/py-numpydoc@${PY_FLAVOR}
+BUILD_DEPENDS=	${PYNUMPY}
 RUN_DEPENDS=	${PYNUMPY} \
 		${PY_PILLOW} \
+		${PYTHON_PKGNAMEPREFIX}imageio>0:graphics/py-imageio@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}tifffile>0:graphics/py-tifffile@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}scipy>=0.9:science/py-scipy@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}numpydoc>=0.6:textproc/py-numpydoc@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}networkx>=1.8:math/py-networkx@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}matplotlib>=1.1:math/py-matplotlib@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}PyWavelets>=0.4:math/py-PyWavelets@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}cloudpickle>=0.2.1:devel/py-cloudpickle@${PY_FLAVOR}
 
 USES=		compiler:c++11-lang cpe python:3.7+
 USE_GITHUB=	yes
 USE_PYTHON=	autoplist concurrent distutils cython cython_run
 
 PYDISTUTILS_BUILD_TARGET=	build build_ext
 PYDISTUTILS_BUILDARGS+=		saveopts
 
 post-install:
 	@${FIND} ${STAGEDIR}${PYTHON_SITELIBDIR}/skimage -name "*.so" -exec ${STRIP_CMD} {} \;
 
 do-test:
 	@cd ${WRKSRC} && \
 	${PYTHON_CMD} ${PYSETUP} build_ext -i && \
 	${PYTHON_CMD} selftest.py && \
 	${PYTHON_CMD} -m nose -vx Tests/test_*.py
 
 .include <bsd.port.mk>
Index: head/graphics/py-scikit-image/distinfo
===================================================================
--- head/graphics/py-scikit-image/distinfo	(revision 562382)
+++ head/graphics/py-scikit-image/distinfo	(revision 562383)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1600543965
-SHA256 (scikit-image-scikit-image-v0.17.2_GH0.tar.gz) = 54165f1c7365aacbd94df6c89ff72554260c3ea8fd8abdfb596d5d93b25d22ab
-SIZE (scikit-image-scikit-image-v0.17.2_GH0.tar.gz) = 22682646
+TIMESTAMP = 1611063392
+SHA256 (scikit-image-scikit-image-v0.18.1_GH0.tar.gz) = f9a603d3f5b451ac2e6b9e09bb896396067aba9faa12cdeee77225a47a736d48
+SIZE (scikit-image-scikit-image-v0.18.1_GH0.tar.gz) = 22750803