qonfig.gemspec in qonfig-0.4.0 vs qonfig.gemspec in qonfig-0.5.0

@@ -4,11 +4,11 @@
 lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'qonfig/version'
 
 Gem::Specification.new do |spec|
-  spec.required_ruby_version = '>= 2.2.10'
+  spec.required_ruby_version = '>= 2.3.7'
 
   spec.name        = 'qonfig'
   spec.version     = Qonfig::VERSION
   spec.authors     = ['Rustam Ibragimov']
   spec.email       = ['[e-mail]']
@@ -30,10 +30,10 @@
 
   spec.add_development_dependency 'coveralls',        '~> 0.8'
   spec.add_development_dependency 'simplecov',        '~> 0.14'
   spec.add_development_dependency 'simplecov-json',   '~> 0.2'
   spec.add_development_dependency 'rspec',            '~> 3.7'
-  spec.add_development_dependency 'armitage-rubocop', '~> 0.3'
+  spec.add_development_dependency 'armitage-rubocop', '~> 0.4'
 
   spec.add_development_dependency 'bundler'
   spec.add_development_dependency 'rake'
   spec.add_development_dependency 'pry'
 end