Index: head/www/py-pywebdav/Makefile
===================================================================
--- head/www/py-pywebdav/Makefile	(revision 472740)
+++ head/www/py-pywebdav/Makefile	(revision 472741)
@@ -1,17 +1,17 @@
 # Created by: Wen Heping <wenheping@gmail.com>
 # $FreeBSD$
 
 PORTNAME=	PyWebDAV
 PORTVERSION=	0.9.8
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	www net python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	wen@FreeBSD.org
 COMMENT=	WebDAV Library and Server for Python
 
 USES=		python:2.7
-USE_PYTHON=	distutils autoplist
+USE_PYTHON=	distutils concurrent autoplist
 
 .include <bsd.port.mk>