diff --git a/manual/conf.py b/manual/conf.py
index fadd4f1607..4897f0cc43 100644
--- a/manual/conf.py
+++ b/manual/conf.py
@@ -109,7 +109,7 @@ pygments_style = 'sphinx'
 # The style sheet to use for HTML and HTML Help pages. A file of that name
 # must exist either in Sphinx' static/ path, or in one of the custom paths
 # given in html_static_path.
-html_theme = 'default'
+html_theme = 'classic'
 html_theme_options = {'stickysidebar':'true', 'relbarbgcolor':'black'}
 # Put the quick search box on top
 html_sidebars = {