warden.gemspec in warden-1.1.0 vs warden.gemspec in warden-1.1.1

@@ -2,10 +2,10 @@
 
 require './lib/warden/version'
 
 Gem::Specification.new do |s|
   s.name = %q{warden}
-  s.version = Warden::VERSION
+  s.version = Warden::VERSION.dup
   s.authors = ["Daniel Neighman"]
   s.date = %q{2011-07-27}
   s.email = %q{[e-mail]}
   s.extra_rdoc_files = [
     "LICENSE",