arpa.gemspec in arpa-0.2.0 vs arpa.gemspec in arpa-0.3.0

@@ -1,32 +1,31 @@
-# coding: utf-8
-lib = File.expand_path('../lib', __FILE__)
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'arpa/version'
 
 Gem::Specification.new do |spec|
-  spec.name          = "arpa"
+  spec.name          = 'arpa'
   spec.version       = Arpa::VERSION
-  spec.authors       = ["Rachid Calazans"]
-  spec.summary       = "Authorization Gem for Ruby and Ruby on Rails projects"
-  spec.email         = ["[e-mail]"]
-  spec.license       = "MIT"
-  spec.homepage      = "https://github.com/rachidcalazans/arpa"
-  spec.description   = "Authorization Gem for Ruby and Ruby on Rails projects"
+  spec.authors       = ['Rachid Calazans']
+  spec.summary       = 'Authorization Gem for Ruby and Ruby on Rails projects'
+  spec.email         = ['[e-mail]']
+  spec.license       = 'MIT'
+  spec.homepage      = 'https://github.com/rachidcalazans/arpa'
+  spec.description   = 'Authorization Gem for Ruby and Ruby on Rails projects'
 
   spec.files         = `git ls-files -z`.split("\x0")
   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.require_paths = ['lib']
 
-  spec.add_development_dependency 'bundler', '~> 1.7'
-  spec.add_development_dependency 'rake', '~> 10.0'
-  spec.add_development_dependency 'rspec', '~> 3.3', '>= 3.3.0'
-  spec.add_development_dependency 'factory_girl'
-  spec.add_development_dependency 'sqlite3', '~> 1.3', '>= 1.3.3'
+  spec.add_development_dependency 'bundler'
   spec.add_development_dependency 'database_cleaner'
+  spec.add_development_dependency 'factory_bot'
   spec.add_development_dependency 'pry'
+  spec.add_development_dependency 'rake'
+  spec.add_development_dependency 'rspec'
+  spec.add_development_dependency 'rubocop'
+  spec.add_development_dependency 'sqlite3'
 
-  spec.add_dependency 'activerecord', '>= 4.2.0'
-  spec.add_dependency 'railties', '>= 4.2.0'
-
+  spec.add_dependency 'activerecord'
+  spec.add_dependency 'railties'
 end