gitlab-styles.gemspec in gitlab-styles-2.3.2 vs gitlab-styles.gemspec in gitlab-styles-2.4.0

@@ -1,6 +1,6 @@
-lib = File.expand_path('../lib', __FILE__)
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'gitlab/styles/version'
 
 Gem::Specification.new do |spec|
   spec.name          = 'gitlab-styles'
@@ -17,10 +17,10 @@
   end
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
-  spec.add_dependency 'rubocop', '~> 0.51'
+  spec.add_dependency 'rubocop', '~> 0.54.0'
   spec.add_dependency 'rubocop-gitlab-security', '~> 0.1.0'
   spec.add_dependency 'rubocop-rspec', '~> 1.19'
 
   spec.add_development_dependency 'bundler', '~> 1.16'
   spec.add_development_dependency 'rake', '~> 10.0'