Bump version number
diff --git a/setup.py b/setup.py
index 0c26895..109bde0 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
 
 
 PROJECT = 'ec2stack'
-VERSION = '0.3'
+VERSION = '0.4'
 URL = 'http://github.com/imduffy15/ec2stack'
 AUTHOR = 'Darren Brogan, Ian Duffy'
 AUTHOR_EMAIL = 'brogand2@mail.dcu.ie, duffyi3@mail.dcu.ie'