build-files.gemspec in build-files-0.2.1 vs build-files.gemspec in build-files-0.2.2

@@ -15,10 +15,12 @@
 
 	spec.files         = `git ls-files`.split($/)
 	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.required_ruby_version = '>= 2.0'
+	
 	spec.add_development_dependency "bundler", "~> 1.3"
 	spec.add_development_dependency "rspec", "~> 3.0.0.rc1"
 	spec.add_development_dependency "rake"
 end