banktools-at.gemspec in banktools-at-0.2.0 vs banktools-at.gemspec in banktools-at-0.2.1

@@ -4,20 +4,21 @@
 require "banktools-at/version"
 
 Gem::Specification.new do |spec|
   spec.name          = "banktools-at"
   spec.version       = BankTools::AT::VERSION
-  spec.authors       = ["Henrik Nyh", "Kim Persson"]
-  spec.email         = ["[e-mail]"]
+  spec.authors       = [ "Henrik Nyh", "Kim Persson" ]
+  spec.email         = [ "[e-mail]" ]
 
   spec.summary       = %q{Validate Austrian bank account numbers.}
   spec.homepage      = ""
   spec.license       = "MIT"
 
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
-  spec.require_paths = ["lib"]
+  spec.require_paths = [ "lib" ]
+  spec.metadata      = { "rubygems_mfa_required" => "true" }
 
   spec.add_dependency "attr_extras"
 
   spec.add_development_dependency "bundler"
   spec.add_development_dependency "rake"