diff --git a/docs/conf.py b/docs/conf.py
index 27da71781..e4f4a6576 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -57,9 +57,9 @@ copyright = u'2017, ' + author
 # built documents.
 #
 # The short X.Y version.
-version = u'11.2'
+version = u'12.0'
 # The full version, including alpha/beta/rc tags.
-release = u'11.2.0'
+release = u'12.0.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.