diff --git a/lib/tugboat/version.rb b/lib/tugboat/version.rb
index 769cac2..65af7ed 100644
--- a/lib/tugboat/version.rb
+++ b/lib/tugboat/version.rb
@@ -1,3 +1,3 @@
 module Tugboat
-  VERSION = "2.1.0"
+  VERSION = "2.2.0"
 end