diff --git a/buildVars.py b/buildVars.py
index 3346e56..21935dc 100644
--- a/buildVars.py
+++ b/buildVars.py
@@ -25,7 +25,7 @@ def _(arg):
 	# Translators: Long description to be shown for this add-on on add-on information from add-ons manager
 	"addon_description": _("""This NVDA add-on watches changes to attributes of navigation objects."""),
 	# version
-	"addon_version": "0.2.1",
+	"addon_version": "0.3.0",
 	# Author(s)
 	"addon_author": "Cary-rowen <manchen_0528@outlook.com>",
 	# URL for the add-on documentation support