wechat-api.gemspec in wechat-api-0.4.1 vs wechat-api.gemspec in wechat-api-0.4.2

- old
+ new

@@ -16,9 +16,10 @@
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
   spec.add_runtime_dependency 'faraday', '~> 1.0'
   spec.add_runtime_dependency 'multi_json', '~> 1.0'
+  spec.add_runtime_dependency 'oj', '~>3.0'
 
   spec.add_development_dependency 'bundler', '~> 1.0'
   spec.add_development_dependency 'guard', '~> 2.0'
   spec.add_development_dependency 'guard-rspec', '~> 4.0'
   spec.add_development_dependency 'rake', '~> 13.0'