Index: head/science/py-pyteomics/Makefile
===================================================================
--- head/science/py-pyteomics/Makefile	(revision 486212)
+++ head/science/py-pyteomics/Makefile	(revision 486213)
@@ -1,24 +1,23 @@
 # $FreeBSD$
 
 PORTNAME=	pyteomics
-PORTVERSION=	3.4.2
-PORTREVISION=	1
+PORTVERSION=	3.5.1
 CATEGORIES=	science python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Python modules for proteomics data analysis
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}lxml>=0:devel/py-lxml@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}matplotlib>=0:math/py-matplotlib@${PY_FLAVOR} \
 		${PYNUMPY}
 
-USES=		python:2.7
+USES=		python
 USE_PYTHON=	autoplist distutils
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
Index: head/science/py-pyteomics/distinfo
===================================================================
--- head/science/py-pyteomics/distinfo	(revision 486212)
+++ head/science/py-pyteomics/distinfo	(revision 486213)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1498971622
-SHA256 (pyteomics-3.4.2.tar.gz) = b962cd7fbf31a33ce0f3cd0a899df5e4b4fd2d805bd27957e369ed86645c452c
-SIZE (pyteomics-3.4.2.tar.gz) = 172974
+TIMESTAMP = 1543441181
+SHA256 (pyteomics-3.5.1.tar.gz) = acd95d8e139e42c113f3f0bc4f512b9a7081d94eefd5bd73e183e1b4a848c364
+SIZE (pyteomics-3.5.1.tar.gz) = 184709