diff --git a/docs/conf.py b/docs/conf.py
index a99cb50c41..e4e4c5067c 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -48,9 +48,10 @@ copyright = u'2011, Roberto Rosario'
 # built documents.
 #
 # The short X.Y version.
-version = '0.8.3'
+version = '0.9.0'
+
 # The full version, including alpha/beta/rc tags.
-release = '0.8.3'
+release = '0.9.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.