jrpc.gemspec in jrpc-0.4.3 vs jrpc.gemspec in jrpc-0.4.4

@@ -15,12 +15,13 @@
   spec.license       = 'MIT'
 
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
   spec.require_paths = ['lib']
 
-  spec.add_dependency 'netstring'
-  spec.add_dependency 'net_tcp_client', '>= 1.0.2'
+  spec.add_dependency 'netstring', '~> 0'
+  spec.add_dependency 'net_tcp_client', '~> 1.0', '>= 1.0.2'
+  spec.add_dependency 'oj', '~> 2.0'
 
   spec.add_development_dependency 'bundler', '~> 1.10'
   spec.add_development_dependency 'rake', '~> 10.0'
-  spec.add_development_dependency 'rspec'
+  spec.add_development_dependency 'rspec', '~> 3.0'
 end