diff --git a/requirements.txt b/requirements.txt
index cc331dd..3d1b8d3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,5 +9,5 @@ testrepository>=0.0.18 # Apache-2.0/BSD
 testtools>=1.4.0 # MIT
 mock>=2.0 # BSD
 mox3!=0.19.0,>=0.7.0 # Apache-2.0
-os-client-config>=1.27.0 # Apache-2.0
+os-client-config>=1.28.0 # Apache-2.0
 debtcollector>=1.2.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 30c7b1c..4033583 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -11,7 +11,7 @@ coverage!=4.4,>=4.0 # Apache-2.0
 
 # this is required for the docs build jobs
 sphinx>=1.6.2 # BSD
-openstackdocstheme>=1.11.0 # Apache-2.0
+openstackdocstheme>=1.16.0 # Apache-2.0
 oslo.config!=4.3.0,!=4.4.0,>=4.0.0 # Apache-2.0
 
 reno!=2.3.1,>=1.8.0 # Apache-2.0