resque-heroku-signals.gemspec in resque-heroku-signals-2.2.1 vs resque-heroku-signals.gemspec in resque-heroku-signals-2.3.0

@@ -2,26 +2,28 @@
 lib = File.expand_path('../lib', __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 
 Gem::Specification.new do |spec|
   spec.name          = "resque-heroku-signals"
-  spec.version       = '2.2.1'
+  spec.version       = '2.3.0'
   spec.authors       = ["Michael Bianco"]
   spec.email         = ["[e-mail]"]
 
-  spec.summary       = "Patch resque to be compatible with the Heroku platform"
+  spec.summary       = "Patch resque to be compatible with Heroku"
   spec.homepage      = "https://github.com/resque/resque-heroku-signals"
   spec.license       = "MIT"
 
   spec.files         = `git ls-files -z`.split("\x0").reject do |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.metadata['rubygems_mfa_required'] = 'true'
+
   # strict resque dependency is intentional
-  spec.add_dependency "resque", "2.2.1"
+  spec.add_dependency "resque", "2.3.0"
 
   spec.add_development_dependency "bundler", "~> 2.2"
   spec.add_development_dependency "rake", "~> 13.0"
   spec.add_development_dependency "rspec", "~> 3.10"
 end