Index: head/science/py-pyosf/Makefile
===================================================================
--- head/science/py-pyosf/Makefile	(revision 465629)
+++ head/science/py-pyosf/Makefile	(revision 465630)
@@ -1,23 +1,23 @@
 # $FreeBSD$
 
 PORTNAME=	pyosf
 DISTVERSIONPREFIX=	v
 DISTVERSION=	1.0.5
 CATEGORIES=	science python
-MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Python lib for synching with OpenScienceFramework projects
 
 LICENSE=	MIT
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}requests>=0:www/py-requests@${FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}requests>=0:www/py-requests@${FLAVOR}
 
 USES=		python
+USE_GITHUB=	yes
 GH_ACCOUNT=	psychopy
 USE_PYTHON=	distutils autoplist
 NO_ARCH=	yes
 
 .include <bsd.port.mk>