shortener.gemspec in shortener-0.6.2 vs shortener.gemspec in shortener-0.7.1

@@ -11,16 +11,20 @@
   s.platform                  = Gem::Platform::RUBY
   s.authors                   = [ "James P. McGrath", "Michael Reinsch" ]
   s.email                     = [ "[e-mail]", "[e-mail]" ]
   s.homepage                  = "http://jamespmcgrath.com/projects/shortener"
   s.rubyforge_project         = "shortener"
-  s.required_rubygems_version = "> 1.3.6"
-  s.add_dependency "rails", ">= 3.0.7"
-  s.add_dependency "voight_kampff", '~>1.0.2'
+  s.required_rubygems_version = "> 2.1.0"
+
+  s.add_dependency "voight_kampff", '~> 1.1.2'
+
+  s.add_development_dependency "rails", '>= 3'
   s.add_development_dependency "sqlite3"
-  s.add_development_dependency "rspec-rails", '~> 3.3.0'
-  s.add_development_dependency "shoulda-matchers", '~> 3'
+  s.add_development_dependency "rspec-rails", '~> 3.6.0'
+  s.add_development_dependency "shoulda-matchers"
   s.add_development_dependency "faker"
   s.add_development_dependency "byebug"
+  s.add_development_dependency "appraisal"
+
   s.executables = `git ls-files`.split("\n").map{|f| f =~ /^bin\/(.*)/ ? $1 : nil}.compact
   s.require_path = 'lib'
 end