diff --git a/test-requirements.txt b/test-requirements.txt
index 4d718975..453d7f58 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -9,7 +9,7 @@ requests-mock>=1.1.0 # Apache-2.0
 coverage!=4.4,>=4.0 # Apache-2.0
 
 # These are needed for docs generation
-openstackdocstheme>=1.17.0 # Apache-2.0
+openstackdocstheme>=1.18.1 # Apache-2.0
 sphinx!=1.6.6,>=1.6.2 # BSD
 
 reno>=2.5.0 # Apache-2.0