diff --git a/lib/statesman/version.rb b/lib/statesman/version.rb
index e9aa1a77..651cf780 100644
--- a/lib/statesman/version.rb
+++ b/lib/statesman/version.rb
@@ -1,3 +1,3 @@
 module Statesman
-  VERSION = "0.3.0"
+  VERSION = "0.4.0"
 end