grape-swagger.gemspec in grape-swagger-0.27.2 vs grape-swagger.gemspec in grape-swagger-0.27.3

@@ -11,10 +11,10 @@
   s.email       = ['[e-mail]']
   s.homepage    = 'https://github.com/ruby-grape/grape-swagger'
   s.summary     = 'Add auto generated documentation to your Grape API that can be displayed with Swagger.'
   s.license     = 'MIT'
 
-  s.required_ruby_version = '>= 2.2.6'
+  s.required_ruby_version = '>= 2.2'
   s.add_runtime_dependency 'grape', '>= 0.16.2'
 
   s.files         = `git ls-files`.split("\n")
   s.test_files    = `git ls-files -- {test,spec}/*`.split("\n")
   s.require_paths = ['lib']