diff --git a/CHANGES.rst b/CHANGES.rst
index e14d9e6..4cb1df0 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,7 +1,8 @@
-2.5
+3.0
 ===
 
 Changed to using dictionaries instead of parsing XML.
+Align with Wolfram Alpha API v2.0
 
 2.4
 ===