pint.gemspec in pint-0.0.1.3 vs pint.gemspec in pint-0.0.2

@@ -17,8 +17,10 @@
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
   spec.add_runtime_dependency "rack"
+
+  spec.add_development_dependency "rack-test"
   spec.add_development_dependency "bundler", "~> 1.6"
   spec.add_development_dependency "rake"
 end