oops - wrong json version

Author: skwasha

sib-api-v3-sdk.gemspec

@@ -28,7 +28,7 @@ Gem::Specification.new do |s|
   s.required_ruby_version = ">= 1.9"
 
   s.add_runtime_dependency 'typhoeus', '~> 1.0', '>= 1.0.1'
-  s.add_runtime_dependency 'json', '>=1.8.6'
+  s.add_runtime_dependency 'json', '>=1.8.3'
 
   s.add_development_dependency 'rspec', '~> 3.6', '>= 3.6.0'
   s.add_development_dependency 'vcr', '~> 3.0', '>= 3.0.1'