diff --git a/lower-constraints.txt b/lower-constraints.txt
index e49cb84ba4..7c13409571 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -44,7 +44,7 @@ jsonpath-rw==1.4.0
 jsonpath-rw-ext==1.1.3
 jsonpointer==2.0
 jsonschema==2.6.0
-keystoneauth1==3.15.0
+keystoneauth1==3.16.0
 keystonemiddleware==4.20.0
 kombu==4.1.0
 linecache2==1.0.0
@@ -63,7 +63,7 @@ netaddr==0.7.18
 netifaces==0.10.4
 networkx==1.11
 numpy==1.14.2
-openstacksdk==0.31.0
+openstacksdk==0.34.0
 os-brick==2.6.1
 os-client-config==1.29.0
 os-resource-classes==0.1.0
diff --git a/requirements.txt b/requirements.txt
index 448bf1a784..3a5ae463b3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ enum34>=1.0.4;python_version=='2.7' or python_version=='2.6' or python_version==
 iso8601>=0.1.11 # MIT
 jsonschema>=2.6.0 # MIT
 python-cinderclient!=4.0.0,>=3.3.0 # Apache-2.0
-keystoneauth1>=3.15.0 # Apache-2.0
+keystoneauth1>=3.16.0 # Apache-2.0
 python-neutronclient>=6.7.0 # Apache-2.0
 python-glanceclient>=2.8.0 # Apache-2.0
 requests>=2.14.2 # Apache-2.0
@@ -71,4 +71,4 @@ taskflow>=2.16.0 # Apache-2.0
 python-dateutil>=2.5.3 # BSD
 zVMCloudConnector>=1.3.0;sys_platform!='win32'  # Apache 2.0 License
 futurist>=1.8.0 # Apache-2.0
-openstacksdk>=0.31.0 # Apache-2.0
+openstacksdk>=0.34.0 # Apache-2.0