diff --git a/demo/version.py b/demo/version.py
index c274123d..9acb952e 100644
--- a/demo/version.py
+++ b/demo/version.py
@@ -1,3 +1,3 @@
 # This file was generated by Phoenix's wscript.
 
-VERSION_STRING = '4.0.0a1'
+VERSION_STRING = '4.0.0a2'