diff --git a/doc/source/conf.py b/doc/source/conf.py
index 33133f4..2e40981 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -33,7 +33,7 @@ extensions = [
 ]
 
 # openstackdocstheme options
-repository_name = 'osf/refstack-client'
+openstackdocs_repo_name = 'osf/refstack-client'
 bug_project = '879'
 bug_tag = ''
 
@@ -105,7 +105,7 @@ pygments_style = 'sphinx'
 
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
-html_theme = 'openstackdocs'
+html_theme = 'alabaster'
 
 # Theme options are theme-specific and customize the look and feel of a theme
 # further.  For a list of options available for each theme, see the
diff --git a/tox.ini b/tox.ini
index 3eebfb1..7958b0f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -44,7 +44,8 @@ commands =
 
 [testenv:docs]
 basepython = python3
-deps = -r{toxinidir}/doc/requirements.txt
+deps = -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
+       -r{toxinidir}/doc/requirements.txt
 commands = sphinx-build -b html doc/source doc/build/html
 
 [flake8]