diff --git a/devel/py-oslo.middleware/Makefile b/devel/py-oslo.middleware/Makefile
index df5525f55d0d..e854b5f09593 100644
--- a/devel/py-oslo.middleware/Makefile
+++ b/devel/py-oslo.middleware/Makefile
@@ -1,7 +1,7 @@
 # Created by: Alexander Nusov <alexander.nusov@nfvexpress.com>
 
 PORTNAME=	oslo.middleware
-PORTVERSION=	4.4.0
+PORTVERSION=	4.5.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
diff --git a/devel/py-oslo.middleware/distinfo b/devel/py-oslo.middleware/distinfo
index 5435af948ef2..29d5ee91693c 100644
--- a/devel/py-oslo.middleware/distinfo
+++ b/devel/py-oslo.middleware/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1632037122
-SHA256 (oslo.middleware-4.4.0.tar.gz) = 0b91cd7e0a34b5d0cc3bbfa67bc0b1f2c543edcacef3a488dd20e70539524521
-SIZE (oslo.middleware-4.4.0.tar.gz) = 63935
+TIMESTAMP = 1637519880
+SHA256 (oslo.middleware-4.5.0.tar.gz) = adbb28d047e065b4f49c1bdf5aa1ede0b577f35f7dfe68ca0d651a24b853a883
+SIZE (oslo.middleware-4.5.0.tar.gz) = 64107