tty-prompt.gemspec in tty-prompt-0.3.0 vs tty-prompt.gemspec in tty-prompt-0.4.0

@@ -17,13 +17,14 @@
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
   spec.add_dependency 'necromancer',  '~> 0.3.0'
-  spec.add_dependency 'pastel',       '~> 0.5.2'
+  spec.add_dependency 'pastel',       '~> 0.6.0'
   spec.add_dependency 'tty-cursor',   '~> 0.2.0'
   spec.add_dependency 'tty-platform', '~> 0.1.0'
   spec.add_dependency 'wisper',       '~> 1.6.1'
 
   spec.add_development_dependency 'bundler', '>= 1.5.0', '< 2.0'
+  spec.add_development_dependency 'rspec', '~> 3.4.0'
   spec.add_development_dependency 'rake'
 end