diff --git a/setup.py b/setup.py
index b636d8f10..fe2ae4691 100644
--- a/setup.py
+++ b/setup.py
@@ -24,7 +24,7 @@ from distutils.command.register import register
 from distutils import util
 from distutils.file_util import write_file
 
-AppVersion = '1.12'
+AppVersion = '1.13'
 AppName = 'Dosage'
 
 py_excludes = ['doctest', 'unittest', 'Tkinter', 'pdb',