Index: head/devel/py-jupyter_client/Makefile
===================================================================
--- head/devel/py-jupyter_client/Makefile	(revision 458067)
+++ head/devel/py-jupyter_client/Makefile	(revision 458068)
@@ -1,24 +1,24 @@
 # $FreeBSD$
 
 PORTNAME=	jupyter_client
-PORTVERSION=	5.2.0
+PORTVERSION=	5.2.1
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	python@FreeBSD.org
 COMMENT=	Jupyter protocol implementation and client libraries
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/COPYING.md
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}dateutil>=2.1:devel/py-dateutil@${FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}jupyter_core>=0:devel/py-jupyter_core@${FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyzmq>=13:net/py-pyzmq@${FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}traitlets>=0:devel/py-traitlets@${FLAVOR}
 
 NO_ARCH=	yes
 USES=		python
 USE_PYTHON=	autoplist concurrent distutils
 
 .include <bsd.port.mk>
Index: head/devel/py-jupyter_client/distinfo
===================================================================
--- head/devel/py-jupyter_client/distinfo	(revision 458067)
+++ head/devel/py-jupyter_client/distinfo	(revision 458068)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1513699866
-SHA256 (jupyter_client-5.2.0.tar.gz) = ca30cf1786047925ebacd6f6faa3a993efaa004b584f7d83bc8b807f7cd3f6bb
-SIZE (jupyter_client-5.2.0.tar.gz) = 1494898
+TIMESTAMP = 1515088459
+SHA256 (jupyter_client-5.2.1.tar.gz) = 462790d46b244f0a631ea5e3cd5cdbad6874d5d24cc0ff512deb7c16cdf8653d
+SIZE (jupyter_client-5.2.1.tar.gz) = 2346393