diff --git a/test-requirements.txt b/test-requirements.txt
index 8820365..57829c5 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -4,15 +4,14 @@
 
 pbr>=1.8 # Apache-2.0
 
-openstack-doc-tools>=1.1.0 # Apache-2.0
 doc8 # Apache-2.0
 Pygments
 
-sphinx>=1.5.1,<1.6 # BSD
+sphinx>=1.6.2 # BSD
 
-openstackdocstheme>=1.5.0 # Apache-2.0
+openstackdocstheme>=1.16.0 # Apache-2.0
 nwdiag
 sphinxcontrib-nwdiag
 
 # For translations
-Babel>=2.3.4  # BSD
+Babel>=2.3.4,!=2.4.0  # BSD