Index: head/biology/python-nexus/Makefile
===================================================================
--- head/biology/python-nexus/Makefile	(revision 446457)
+++ head/biology/python-nexus/Makefile	(revision 446458)
@@ -1,18 +1,18 @@
 # Created by: Wen Heping <wen@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	python-nexus
-PORTVERSION=	1.42
+PORTVERSION=	1.53
 CATEGORIES=	biology python
 MASTER_SITES=	CHEESESHOP
 
 MAINTAINER=	wen@FreeBSD.org
 COMMENT=	Generic nexus file format reader for python
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		python
 USE_PYTHON=	autoplist distutils
 
 .include <bsd.port.mk>
Index: head/biology/python-nexus/distinfo
===================================================================
--- head/biology/python-nexus/distinfo	(revision 446457)
+++ head/biology/python-nexus/distinfo	(revision 446458)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1488351455
-SHA256 (python-nexus-1.42.tar.gz) = 3fd55693665be83a56955b381913f51d997f51e1aa2da77b0373d87467fae632
-SIZE (python-nexus-1.42.tar.gz) = 21599
+TIMESTAMP = 1500797462
+SHA256 (python-nexus-1.53.tar.gz) = 74297ed5142bc2ca15f40c73cdfd8ffcae0030733a07dc1db8014ea0d7864e24
+SIZE (python-nexus-1.53.tar.gz) = 21641