diff --git a/lib/metior/version.rb b/lib/metior/version.rb
index <HASH>..<HASH> 100644
--- a/lib/metior/version.rb
+++ b/lib/metior/version.rb
@@ -6,6 +6,6 @@
 module Metior
 
   # The current version of the Metior gem
-  VERSION = '0.1.4'
+  VERSION = '0.1.4' unless defined? Metior::VERSION
 
 end
Don't redefine VERSION constant