diff --git a/.simplecov b/.simplecov
index 71e854ca..b5e52a6c 100644
--- a/.simplecov
+++ b/.simplecov
@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 
 if ENV['GITHUB_ACTION']
   require 'simplecov-lcov'
@@ -15,4 +16,4 @@ SimpleCov.start do
 
   add_filter '/spec/'
   add_filter 'helper'
-end
\ No newline at end of file
+end
diff --git a/wpscan.gemspec b/wpscan.gemspec
index 3ffacc0f..8a1196e7 100644
--- a/wpscan.gemspec
+++ b/wpscan.gemspec
@@ -28,7 +28,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency 'rake',                '~> 13.0'
   s.add_development_dependency 'rspec',               '~> 3.9.0'
   s.add_development_dependency 'rspec-its',           '~> 1.3.0'
-  s.add_development_dependency 'rubocop',             '~> 0.82.0'
+  s.add_development_dependency 'rubocop',             '~> 0.83.0'
   s.add_development_dependency 'rubocop-performance', '~> 1.5.0'
   s.add_development_dependency 'simplecov',           '~> 0.18.2'
   s.add_development_dependency 'simplecov-lcov',      '~> 0.8.0'