undercover.gemspec in undercover-0.4.4 vs undercover.gemspec in undercover-0.4.5

@@ -13,28 +13,31 @@
 
   spec.summary       = 'Actionable code coverage - detects untested' \
                        ' code blocks in recent changes'
   spec.homepage      = 'https://github.com/grodowski/undercover'
   spec.license       = 'MIT'
+  spec.metadata      = {
+    'rubygems_mfa_required' => 'true'
+  }
 
-  spec.files         = `git ls-files -z`.split("\x0").reject do |f|
+  spec.files = `git ls-files -z`.split("\x0").reject do |f|
     f.match(/^(test|spec|features)\//)
   end
   spec.bindir        = 'bin'
   spec.executables   = spec.files.grep(/^bin\//) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
   spec.required_ruby_version = '>= 2.5.0'
 
   spec.add_dependency 'imagen', '>= 0.1.8'
   spec.add_dependency 'rainbow', '>= 2.1', '< 4.0'
-  spec.add_dependency 'rugged', '>= 0.27', '< 1.3'
+  spec.add_dependency 'rugged', '>= 0.27', '< 1.6'
 
   spec.add_development_dependency 'bundler'
   spec.add_development_dependency 'pry'
   spec.add_development_dependency 'rake', '~> 13.0'
   spec.add_development_dependency 'rspec', '~> 3.0'
-  spec.add_development_dependency 'rubocop', '~> 1.22.1'
+  spec.add_development_dependency 'rubocop', '~> 1.28.2'
   spec.add_development_dependency 'simplecov'
   spec.add_development_dependency 'simplecov-html'
   spec.add_development_dependency 'simplecov-lcov', '~> 0.8'
   spec.add_development_dependency 'timecop'
 end