tabled.gemspec in tabled-0.0.2 vs tabled.gemspec in tabled-0.0.3

@@ -1,19 +1,25 @@
+# frozen_string_literal: true
+
 Gem::Specification.new do |s|
   s.name        = 'tabled'
-  s.version     = '0.0.2'
-  s.summary     = "Library for rendering pretty tables in console"
-  s.description = "This library can be used to render your data to a console. It's quite simple and has many features"
-  s.authors     = ["Max Rukomoynikov"]
+  s.version     = '0.0.3'
+  s.summary     = 'Library for rendering pretty tables in console'
+  s.description = "Library can be used to render your data to a console. Though it's quite simple, but has many features."
+  s.authors     = ['Max Rukomoynikov']
   s.email       = '[e-mail]'
   s.files =
     Dir.chdir(File.expand_path(__dir__)) do
       `git ls-files -z`.split("\x0").reject { |f| f.match(%r{\A(?:test|spec|features)/}) }
     end
   s.homepage    = 'https://rubygems.org/gems/tabled'
-  s.metadata    = { "source_code_uri" => "https://github.com/Rukomoynikov/tabled" }
-  s.license       = 'MIT'
+  s.metadata    = { 'source_code_uri' => 'https://github.com/Rukomoynikov/tabled',
+                    'rubygems_mfa_required' => 'true' }
+  s.license = 'MIT'
 
-  s.add_development_dependency "byebug"
-  s.add_development_dependency "rspec"
-  s.add_development_dependency "simplecov"
-end
\ No newline at end of file
+  s.add_development_dependency 'byebug'
+  s.add_development_dependency 'jeweler'
+  s.add_development_dependency 'rspec'
+  s.add_development_dependency 'rubocop'
+  s.add_development_dependency 'rubocop-rspec'
+  s.add_development_dependency 'simplecov'
+end