zenvia-rb.gemspec in zenvia-rb-0.0.9 vs zenvia-rb.gemspec in zenvia-rb-0.0.10

@@ -25,7 +25,7 @@
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
   spec.add_development_dependency "bundler", "~> 1.10"
   spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_runtime_dependency 'httparty', '~> 0.13.7'
+  spec.add_runtime_dependency 'httparty', '0.13.7'
 end