diff --git a/requirements.txt b/requirements.txt
index b209e91..4b4d4e8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,11 +4,11 @@
 
 Babel!=2.4.0,>=2.3.4 # BSD
 pbr!=2.1.0,>=2.0.0 # Apache-2.0
-osc-lib>=1.7.0 # Apache-2.0
+osc-lib>=1.8.0 # Apache-2.0
 PrettyTable<0.8,>=0.7.1 # BSD
 oslo.i18n>=3.15.3 # Apache-2.0
 oslo.serialization!=2.19.1,>=2.18.0 # Apache-2.0
-oslo.utils>=3.31.0 # Apache-2.0
+oslo.utils>=3.33.0 # Apache-2.0
 python-keystoneclient>=3.8.0 # Apache-2.0
 python-openstackclient>=3.12.0 # Apache-2.0
 PyYAML>=3.10 # MIT