url_regexp.gemspec in url_regexp-0.1.3 vs url_regexp.gemspec in url_regexp-0.1.4

@@ -4,20 +4,28 @@
 require 'url_regexp/version'
 
 Gem::Specification.new do |spec|
   spec.name          = "url_regexp"
   spec.version       = UrlRegexp::VERSION
-  spec.authors       = ["Daisuke Taniwaki"]
+  spec.authors       = ["dtaniwaki"]
   spec.email         = ["[e-mail]"]
-  spec.license     = "MIT"
+  spec.license       = "MIT"
 
   spec.summary       = %q{Generate regular expression for URL}
   spec.description   = %q{Generate regular expression for URL}
   spec.homepage      = "https://github.com/dtaniwaki/url_regexp"
 
-  spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
+  spec.files = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
+  spec.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
+  spec.executables   = `git ls-files -- bin/*`.split("\n").map { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_development_dependency "bundler", "~> 1.11"
-  spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_development_dependency "rspec", "~> 3.0"
+  spec.required_ruby_version = [">= 2.1.0", "< 2.5"]
+
+  spec.add_development_dependency "rake", ">= 10.0", "< 13"
+  spec.add_development_dependency "rspec", ">= 3.0", "< 4"
+  spec.add_development_dependency "simplecov", "~> 0.12"
+  spec.add_development_dependency "timecop", "~> 0.8"
+  spec.add_development_dependency "rubocop", "~> 0.47"
+  spec.add_development_dependency "rubocop-rspec", "~> 1.4"
+  spec.add_development_dependency "coveralls", "~> 0.8"
 end