diff --git a/devel/py-oslo.middleware/Makefile b/devel/py-oslo.middleware/Makefile
index 17163a3495b3..f70acaf1ab44 100644
--- a/devel/py-oslo.middleware/Makefile
+++ b/devel/py-oslo.middleware/Makefile
@@ -1,33 +1,33 @@
 # Created by: Alexander Nusov <alexander.nusov@nfvexpress.com>
 # $FreeBSD$
 
 PORTNAME=	oslo.middleware
-PORTVERSION=	3.37.0
+PORTVERSION=	3.37.1
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Oslo Middleware library
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>=2.0.0:devel/py-pbr@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}debtcollector>=1.2.0:devel/py-debtcollector@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}Jinja2>=2.10:devel/py-Jinja2@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.config>=5.2.0:devel/py-oslo.config@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.context>=2.19.2:devel/py-oslo.context@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.i18n>=3.15.3:devel/py-oslo.i18n@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}oslo.utils>=3.33.0:devel/py-oslo.utils@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>=1.10.0:devel/py-six@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}statsd>=3.2.1:devel/py-statsd@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}stevedore>=1.20.0:devel/py-stevedore@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}webob>=1.7.1:www/py-webob@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/py-oslo.middleware/distinfo b/devel/py-oslo.middleware/distinfo
index f2d51c525132..467dd85e0568 100644
--- a/devel/py-oslo.middleware/distinfo
+++ b/devel/py-oslo.middleware/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1544007311
-SHA256 (oslo.middleware-3.37.0.tar.gz) = 6397be8d597f39a73e348ef91aaf6de96252ada192d7087f5f53f72be3b33e38
-SIZE (oslo.middleware-3.37.0.tar.gz) = 56823
+TIMESTAMP = 1551424003
+SHA256 (oslo.middleware-3.37.1.tar.gz) = 00345830acd9567db09c00d76cffee3f4a4dda65744f92117a344f75fb3cd811
+SIZE (oslo.middleware-3.37.1.tar.gz) = 56354