diff --git a/setup.py b/setup.py
index 51aefb5..88ca941 100755
--- a/setup.py
+++ b/setup.py
@@ -12,7 +12,7 @@
 
 setup(
     name='sen',
-    version='0.3.1-dev',
+    version='0.4.0',
     description="Terminal User Interface for Docker Engine",
     author='Tomas Tomecek',
     author_email='tomas@tomecek.net',