diff --git a/test-requirements.txt b/test-requirements.txt
index e0d494bf..d5b18b2f 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -11,4 +11,4 @@ requests-mock>=1.1 # Apache-2.0
 tempest>=16.1.0 # Apache-2.0
 osprofiler>=1.4.0 # Apache-2.0
 reno!=2.3.1,>=1.8.0 # Apache-2.0
-openstackdocstheme>=1.11.0 # Apache-2.0
+openstackdocstheme>=1.16.0 # Apache-2.0