faraday-conductivity.gemspec in faraday-conductivity-0.3.0 vs faraday-conductivity.gemspec in faraday-conductivity-0.3.1

@@ -18,10 +18,10 @@
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.require_paths = ["lib"]
 
   gem.add_dependency "faraday", "~> 0.8"
   gem.add_development_dependency "rake"
-  gem.add_development_dependency "rspec"
+  gem.add_development_dependency "rspec", "~> 3"
   gem.add_development_dependency "pry"
   gem.add_development_dependency "service_double"
   gem.add_development_dependency "appraisal"
 end