armg.gemspec in armg-0.7.1 vs armg.gemspec in armg-0.7.2

@@ -1,18 +1,19 @@
-# coding: utf-8
-lib = File.expand_path('../lib', __FILE__)
+# frozen_string_literal: true
+
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'armg/version'
 
 Gem::Specification.new do |spec|
   spec.name          = 'armg'
   spec.version       = Armg::VERSION
   spec.authors       = ['Genki Sugawara']
   spec.email         = ['[e-mail]']
 
-  spec.summary       = %q{Add MySQL geometry type to Active Record.}
-  spec.description   = %q{Add MySQL geometry type to Active Record.}
+  spec.summary       = 'Add MySQL geometry type to Active Record.'
+  spec.description   = 'Add MySQL geometry type to Active Record.'
   spec.homepage      = 'https://github.com/winebarrel/armg'
   spec.license       = 'MIT'
 
   spec.files         = `git ls-files -z`.split("\x0").reject do |f|
     f.match(%r{^(test|spec|features)/})
@@ -21,12 +22,14 @@
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   spec.add_dependency 'activerecord', '~> 5'
   spec.add_dependency 'rgeo'
+  spec.add_development_dependency 'appraisal', '>= 2.2.0'
   spec.add_development_dependency 'bundler'
+  spec.add_development_dependency 'erbh', '>= 0.1.2'
+  spec.add_development_dependency 'mysql2'
   spec.add_development_dependency 'rake'
   spec.add_development_dependency 'rspec', '~> 3.0'
-  spec.add_development_dependency 'mysql2'
-  spec.add_development_dependency 'rspec-match_fuzzy'
-  spec.add_development_dependency 'appraisal', '>= 2.2.0'
+  spec.add_development_dependency 'rspec-match_ruby', '>= 0.1.3'
+  spec.add_development_dependency 'rubocop'
 end