gamefic-tty.gemspec in gamefic-tty-2.0.2 vs gamefic-tty.gemspec in gamefic-tty-2.0.3

@@ -32,15 +32,16 @@
   spec.files         = Dir.chdir(File.expand_path('..', __FILE__)) do
     `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
   end
   # spec.bindir        = "exe"
   # spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
-  spec.require_paths = ["lib"]
+  spec.require_paths = ['lib']
 
   spec.add_runtime_dependency 'gamefic', '~> 2.0'
   spec.add_runtime_dependency 'html_to_ansi', '~> 0.1.0'
 
-  spec.add_development_dependency "bundler", "~> 2.0"
-  spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_development_dependency "rspec", "~> 3.0"
-  spec.add_development_dependency "simplecov", "~> 0.14"
+  spec.add_development_dependency 'bundler', '~> 2.0'
+  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'rexml', '~> 3.2'
+  spec.add_development_dependency 'rspec', '~> 3.0'
+  spec.add_development_dependency 'simplecov', '~> 0.14'
 end