Index: head/devel/py-oslo.config/Makefile
===================================================================
--- head/devel/py-oslo.config/Makefile	(revision 466479)
+++ head/devel/py-oslo.config/Makefile	(revision 466480)
@@ -1,37 +1,38 @@
 # Created by: Alexander Nusov <alexander.nusov@nfvexpress.com>
 # $FreeBSD$
 
 PORTNAME=	oslo.config
-PORTVERSION=	5.2.0
+PORTVERSION=	6.0.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Oslo Configuration library
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>=2.0.0:devel/py-pbr@${FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}debtcollector>=1.2.0:devel/py-debtcollector@${FLAVOR} \
+		${PY_ENUM34} \
 		${PYTHON_PKGNAMEPREFIX}netaddr>=0.7.18:net/py-netaddr@${FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.i18n>=3.15.3:devel/py-oslo.i18n@${FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}yaml>=3.10:devel/py-yaml@${FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}yaml>=3.12:devel/py-yaml@${FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}rfc3986>=0.3.1:www/py-rfc3986@${FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>=1.10.0:devel/py-six@${FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}stevedore>=1.20.0:devel/py-stevedore@${FLAVOR}
 
 NO_ARCH=	yes
 USES=		python
 USE_PYTHON=	autoplist concurrent distutils
 
 post-patch:
 	@${REINPLACE_CMD} -e 's|/etc|${PREFIX}/etc|g' \
 		${WRKSRC}/doc/source/reference/sphinxconfiggen.rst \
 		${WRKSRC}/oslo_config/_list_opts.py \
 		${WRKSRC}/oslo_config/cfg.py \
 		${WRKSRC}/oslo_config/tests/test_cfg.py \
 		${WRKSRC}/releasenotes/notes/add-default-config-dirs-03340ff6689afe94.yaml
 
 .include <bsd.port.mk>
Index: head/devel/py-oslo.config/distinfo
===================================================================
--- head/devel/py-oslo.config/distinfo	(revision 466479)
+++ head/devel/py-oslo.config/distinfo	(revision 466480)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1521261816
-SHA256 (oslo.config-5.2.0.tar.gz) = 0df7fb5ac4d10fa7f8e75221debac3926e1cb48f0ef2b9bd8b2e09bcba3cae7a
-SIZE (oslo.config-5.2.0.tar.gz) = 130627
+TIMESTAMP = 1522842277
+SHA256 (oslo.config-6.0.0.tar.gz) = c65a1c9e9b356ff563b8dfdf9a81e08a5d2702af1d40533bf53bac7346284202
+SIZE (oslo.config-6.0.0.tar.gz) = 135201