atol-rb.gemspec in atol-0.7 vs atol-rb.gemspec in atol-0.7.1

@@ -1,22 +1,23 @@
 # frozen_string_literal: true
 
-lib = File.expand_path('../lib', __FILE__)
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'atol/version'
 
 Gem::Specification.new do |spec|
-  spec.name          = 'atol'
-  spec.version       = Atol::Version::LIB
-  spec.authors       = ['GeorgeGorbanev']
-  spec.email         = ['[e-mail]']
+  spec.name = 'atol'
+  spec.version = Atol::Version::LIB
+  spec.authors = ['GeorgeGorbanev']
+  spec.email = ['[e-mail]']
 
-  spec.summary       = 'ATOL KaaS client for Ruby'
-  spec.homepage      = 'https://github.com/sputnik8/atol-rb'
-  spec.license       = 'MIT'
+  spec.summary = 'ATOL KaaS client for Ruby'
+  spec.homepage = 'https://github.com/sputnik8/atol-rb'
+  spec.license = 'MIT'
+  spec.required_ruby_version = '>= 2.5.0'
 
-  spec.files         = `git ls-files -z`.split("\x0").reject do |f|
+  spec.files = `git ls-files -z`.split("\x0").reject do |f|
     f.match(%r{^(test|spec|features)/})
   end
 
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
@@ -25,8 +26,8 @@
   spec.add_dependency 'anyway_config', '~> 1.0'
 
   spec.add_development_dependency 'bundler', '~> 1.15'
   spec.add_development_dependency 'rake', '~> 13.0'
   spec.add_development_dependency 'rspec', '~> 3.0'
-  spec.add_development_dependency 'rubocop', '~> 0.52'
+  spec.add_development_dependency 'rubocop', '~> 0.90'
   spec.add_development_dependency 'webmock', '~> 3.0'
 end