diff --git a/test-requirements.txt b/test-requirements.txt
index de2cbc3..b4959cd 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -7,7 +7,7 @@ hacking<0.11,>=0.10.0
 coverage!=4.4,>=4.0 # Apache-2.0
 python-subunit>=0.0.18 # Apache-2.0/BSD
 sphinx>=1.6.2 # BSD
-openstackdocstheme>=1.11.0 # Apache-2.0
+openstackdocstheme>=1.16.0 # Apache-2.0
 testrepository>=0.0.18 # Apache-2.0/BSD
 testtools>=1.4.0 # MIT
 fixtures>=3.0.0 # Apache-2.0/BSD