diff --git a/mpxl/__init__.py b/mpxl/__init__.py
index 8915f6f..fbef9d2 100755
--- a/mpxl/__init__.py
+++ b/mpxl/__init__.py
@@ -9,7 +9,7 @@
 from inspect import getargspec
 import wx
 
-__version__ = '1.3'
+__version__ = '1.3.1'
 
 _LAYERS = ['insettl', 'insettr', 'insetbl', 'insetbr', 'twinx', 'twiny']