Index: head/biology/py-biopython/Makefile
===================================================================
--- head/biology/py-biopython/Makefile	(revision 422642)
+++ head/biology/py-biopython/Makefile	(revision 422643)
@@ -1,25 +1,25 @@
 # Created by: Johann Visagie <johann@egenetics.com>
 # $FreeBSD$
 
 PORTNAME=	biopython
-PORTVERSION=	1.66
+PORTVERSION=	1.68
 CATEGORIES=	biology python
 MASTER_SITES=	http://www.biopython.org/DIST/
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	mauricio@arareko.net
 COMMENT=	Collection of Python modules for bioinformatics
 
 BUILD_DEPENDS=	${PYNUMPY}
 RUN_DEPENDS=	${PYNUMPY}
 
 USES=		python:2
 USE_PYTHON=	distutils autoplist
 
 OPTIONS_DEFINE=	REPORTLAB
 OPTIONS_DEFAULT=	REPORTLAB
 
 REPORTLAB_DESC=	PDF support in Bio.Graphics module
 REPORTLAB_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}reportlab1>0:print/py-reportlab1
 
 .include <bsd.port.mk>
Index: head/biology/py-biopython/distinfo
===================================================================
--- head/biology/py-biopython/distinfo	(revision 422642)
+++ head/biology/py-biopython/distinfo	(revision 422643)
@@ -1,2 +1,3 @@
-SHA256 (biopython-1.66.tar.gz) = 5178ea3b343b1d8710f39205386093e5369ed653aa020e1b0c4b7622a59346c1
-SIZE (biopython-1.66.tar.gz) = 13724754
+TIMESTAMP = 1474421232
+SHA256 (biopython-1.68.tar.gz) = d1dc09d1ddc8e90833f507cf09f80fa9ee1537d319058d1c44fe9c09be3d0c1f
+SIZE (biopython-1.68.tar.gz) = 14445813