Index: head/devel/py-oslo.concurrency/Makefile
===================================================================
--- head/devel/py-oslo.concurrency/Makefile	(revision 432711)
+++ head/devel/py-oslo.concurrency/Makefile	(revision 432712)
@@ -1,30 +1,30 @@
 # Created by: Alexander Nusov <alexander.nusov@nfvexpress.com>
 # $FreeBSD$
 
 PORTNAME=	oslo.concurrency
-PORTVERSION=	3.15.0
+PORTVERSION=	3.18.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	alexander.nusov@nfvexpress.com
 COMMENT=	Oslo Concurrency library
 
 LICENSE=	APACHE20
 
-BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>=1.6:devel/py-pbr
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>=1.8:devel/py-pbr
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}enum34>=0:devel/py-enum34 \
 		${PYTHON_PKGNAMEPREFIX}six>=1.9.0:devel/py-six \
 		${PYTHON_PKGNAMEPREFIX}retrying>=0:devel/py-retrying \
-		${PYTHON_PKGNAMEPREFIX}oslo.utils>=3.16.0:devel/py-oslo.utils \
+		${PYTHON_PKGNAMEPREFIX}oslo.utils>=3.18.0:devel/py-oslo.utils \
 		${PYTHON_PKGNAMEPREFIX}oslo.i18n>=2.1.0:devel/py-oslo.i18n \
 		${PYTHON_PKGNAMEPREFIX}oslo.config>=3.14.0:devel/py-oslo.config \
 		${PYTHON_PKGNAMEPREFIX}iso8601>=0.1.11:devel/py-iso8601 \
 		${PYTHON_PKGNAMEPREFIX}fasteners>=0.7:devel/py-fasteners
 
 NO_ARCH=	yes
 
 USES=		python
 USE_PYTHON=	autoplist distutils
 
 .include <bsd.port.mk>
Index: head/devel/py-oslo.concurrency/distinfo
===================================================================
--- head/devel/py-oslo.concurrency/distinfo	(revision 432711)
+++ head/devel/py-oslo.concurrency/distinfo	(revision 432712)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1479814169
-SHA256 (oslo.concurrency-3.15.0.tar.gz) = 9be1c5a3d5e14ed345d12a019f1d161361c2037fc4c4b6f506bf83be94f0d803
-SIZE (oslo.concurrency-3.15.0.tar.gz) = 45564
+TIMESTAMP = 1485280325
+SHA256 (oslo.concurrency-3.18.0.tar.gz) = 49d56f2250e167ee03e3a4255d7b6086f93badd2a826e36d60324b91798c3980
+SIZE (oslo.concurrency-3.18.0.tar.gz) = 46670