diff --git a/db/docs/source/conf.py b/db/docs/source/conf.py
index 9e853c1e..109748e3 100644
--- a/db/docs/source/conf.py
+++ b/db/docs/source/conf.py
@@ -118,7 +118,7 @@
 # a list of builtin themes.
 # html_theme = 'alabaster'
 # html_theme = "sphinx_rtd_theme"
-html_theme = 'pyramid'
+html_theme = 'bizstyle'
 
 # 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