diff --git a/test-requirements.txt b/test-requirements.txt
index be398f34ef..5c5ab98cdc 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -10,13 +10,13 @@ doc8 # Apache-2.0
 extras # MIT
 graphviz!=0.5.0,>=0.4.0 # MIT License
 hacking!=0.13.0,<0.14,>=0.12.0 # Apache-2.0
-openstackdocstheme>=1.11.0 # Apache-2.0
+openstackdocstheme>=1.16.0 # Apache-2.0
 oslo.log>=3.22.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
 reno!=2.3.1,>=1.8.0 # Apache-2.0
 PrettyTable<0.8,>=0.7.1 # BSD
 PyYAML>=3.10.0 # MIT
-python-barbicanclient>=4.0.0 # Apache-2.0
+python-barbicanclient!=4.5.0,>=4.0.0 # Apache-2.0
 python-ceilometerclient>=2.5.0 # Apache-2.0
 python-heatclient>=1.6.1 # Apache-2.0
 python-neutronclient>=6.3.0 # Apache-2.0