carrierwave-base64.gemspec in carrierwave-base64-2.7.0 vs carrierwave-base64.gemspec in carrierwave-base64-2.8.0

@@ -19,17 +19,19 @@
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ['lib']
 
   spec.add_dependency 'carrierwave', '>= 0.8.0'
   spec.add_dependency 'mime-types', '~> 3.0'
+  spec.add_dependency 'mimemagic', '~> 0.3.2'
 
   spec.add_development_dependency 'bundler', '~> 1.7'
   spec.add_development_dependency 'carrierwave-mongoid'
   spec.add_development_dependency 'mongoid'
   spec.add_development_dependency 'pry'
-  spec.add_development_dependency 'rails', '~> 4'
+  spec.add_development_dependency 'rails', '~> 5'
   spec.add_development_dependency 'rake', '~> 10.0'
   spec.add_development_dependency 'rspec', '~> 2.14'
   spec.add_development_dependency 'rubocop'
   spec.add_development_dependency 'sham_rack'
   spec.add_development_dependency 'sqlite3'
+  spec.add_development_dependency 'yard'
 end