itunes.gemspec in itunes-0.5.4 vs itunes.gemspec in itunes-0.5.5

@@ -24,14 +24,15 @@
   s.add_development_dependency('yard', '~> 0.7')
   s.add_development_dependency('maruku', '~> 0.6')
   s.add_development_dependency('simplecov', '~> 0.4.2')
   s.add_development_dependency('webmock', '~> 1.7')
   s.add_development_dependency('vcr', '~> 1.11')
+  s.add_development_dependency('json', '~> 1.6')
 
   s.add_runtime_dependency('rash', '~> 0.3')
   s.add_runtime_dependency('faraday_middleware', '~> 0.7')
   s.add_runtime_dependency('multi_json', '~> 1.0')
-
+  
   s.files         = `git ls-files`.split("\n")
   s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   s.require_paths = ['lib']
 end