diff --git a/test-requirements.txt b/test-requirements.txt
index 905420c..6cff185 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -7,10 +7,10 @@
 coverage!=4.4,>=4.0 # Apache-2.0
 flake8-import-order==0.12 # LGPLv3
 python-subunit>=1.0.0 # Apache-2.0/BSD
-sphinx!=1.6.6,!=1.6.7,!=2.1.0,>=1.6.2  # BSD
+sphinx>=2.0.0,!=2.1.0 # BSD
 oslotest>=3.2.0 # Apache-2.0
 stestr>=1.0.0 # Apache-2.0
 testtools>=2.2.0 # MIT
-openstackdocstheme>=1.20.0 # Apache-2.0
+openstackdocstheme>=2.0.0 # Apache-2.0
 # releasenotes
 reno>=2.5.0 # Apache-2.0