diff --git a/lib/scientist/version.rb b/lib/scientist/version.rb
index <HASH>..<HASH> 100644
--- a/lib/scientist/version.rb
+++ b/lib/scientist/version.rb
@@ -1,3 +1,3 @@
 module Scientist
-  VERSION = "1.3.0"
+  VERSION = "1.4.0"
 end
Bump to <I>

Incrementing minor version since MismatchException base class changes.