diff --git a/lib/impressionist/version.rb b/lib/impressionist/version.rb
index d2ab4da..1153dfb 100644
--- a/lib/impressionist/version.rb
+++ b/lib/impressionist/version.rb
@@ -1,3 +1,3 @@
 module Impressionist
-  VERSION = "1.3.1"
+  VERSION = "1.4.0"
 end