diff --git a/documentation_source/source/conf.py b/documentation_source/source/conf.py
index 2bd5db89..01b2fdb5 100644
--- a/documentation_source/source/conf.py
+++ b/documentation_source/source/conf.py
@@ -72,9 +72,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '1.0.0'
+version = "2.3.1"
 # The full version, including alpha/beta/rc tags.
-release = '1.0.0'
+release = "2.3.1"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.