ratis.gemspec in ratis-3.6.0 vs ratis.gemspec in ratis-3.6.1

@@ -14,9 +14,10 @@
   s.rdoc_options     = ['--charset=UTF-8 --main=README.md']
   s.extra_rdoc_files = ['README.md']
 
   s.add_dependency 'nesty', '~> 1.0.2'
   s.add_dependency 'savon', '< 2.0'
+  s.add_dependency 'hashie', '~> 3.3.1'
 
   s.add_development_dependency 'activesupport',   '< 4.0'
   s.add_development_dependency 'bundler',         '~> 1.5'
   s.add_development_dependency 'chronic',         '~> 0.10'
   s.add_development_dependency 'hashdiff',        '~> 0.1'