diff --git a/.rubocop.yml b/.rubocop.yml
index d95f483be..c73c846aa 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -1,18 +1,8 @@
+---
 inherit_from: .rubocop_todo.yml
 
-require:
-  - rubocop-performance
-  - rubocop-rspec
-
-AllCops:
-  Exclude:
-    - Gemfile
-    - Rakefile
-    - spec/fixtures/**/*
-    - vendor/bundle/**/*
-  NewCops: enable
-  SuggestExtensions: false
-  TargetRubyVersion: '2.7'
+inherit_gem:
+  voxpupuli-rubocop: rubocop.yml
 
 # Disabled
 Style/ClassAndModuleChildren:
@@ -20,11 +10,3 @@ Style/ClassAndModuleChildren:
 
 Layout/LineLength:
   Max: 200
-
-####################################################
-# Cops below here due for deprecation
-####################################################
-# ``Rspec/FilePath`` is going to be deprecated in the next major release of rubocop >=3.0.0: see <https://www.rubydoc.info/gems/rubocop-rspec/RuboCop/Cop/RSpec/FilePath>
-# As the new cops are already present, e.g., Rspec/SpecFilePathPathFormat, then disabling this in preparation
-Gemspec/RequireMFA:
-  Enabled: false
diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index e9822e6d9..2f46ec848 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2024-01-22 15:56:59 UTC using RuboCop version 1.50.2.
+# on 2024-07-05 20:35:14 UTC using RuboCop version 1.64.1.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -26,11 +26,17 @@ Lint/EmptyBlock:
     - 'spec/unit/adapters_spec.rb'
 
 # Offense count: 3
+# Configuration parameters: AllowedParentClasses.
 Lint/MissingSuper:
   Exclude:
     - 'lib/rspec-puppet/errors.rb'
     - 'lib/rspec-puppet/sensitive.rb'
 
+# Offense count: 1
+Lint/MixedRegexpCaptureTypes:
+  Exclude:
+    - 'Gemfile'
+
 # Offense count: 1
 Lint/RescueException:
   Exclude:
@@ -50,64 +56,20 @@ Lint/SuppressedException:
 
 # Offense count: 2
 # This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: AllowUnusedKeywordArguments, IgnoreEmptyMethods, IgnoreNotImplementedMethods.
+# Configuration parameters: AutoCorrect, AllowUnusedKeywordArguments, IgnoreEmptyMethods, IgnoreNotImplementedMethods.
 Lint/UnusedMethodArgument:
   Exclude:
     - 'lib/rspec-puppet/support.rb'
 
 # Offense count: 5
+# This cop supports unsafe autocorrection (--autocorrect-all).
+# Configuration parameters: AutoCorrect.
 Lint/UselessAssignment:
   Exclude:
     - 'lib/rspec-puppet/example/function_example_group.rb'
     - 'lib/rspec-puppet/matchers/create_generic.rb'
     - 'lib/rspec-puppet/monkey_patches.rb'
 
-# Offense count: 27
-# Configuration parameters: AllowedMethods, AllowedPatterns, CountRepeatedAttributes.
-Metrics/AbcSize:
-  Max: 59
-
-# Offense count: 7
-# Configuration parameters: CountComments, CountAsOne, AllowedMethods, AllowedPatterns, inherit_mode.
-# AllowedMethods: refine
-Metrics/BlockLength:
-  Max: 111
-
-# Offense count: 1
-# Configuration parameters: CountBlocks.
-Metrics/BlockNesting:
-  Max: 4
-
-# Offense count: 6
-# Configuration parameters: CountComments, CountAsOne.
-Metrics/ClassLength:
-  Max: 297
-
-# Offense count: 18
-# Configuration parameters: AllowedMethods, AllowedPatterns.
-Metrics/CyclomaticComplexity:
-  Max: 18
-
-# Offense count: 47
-# Configuration parameters: CountComments, CountAsOne, AllowedMethods, AllowedPatterns.
-Metrics/MethodLength:
-  Max: 53
-
-# Offense count: 2
-# Configuration parameters: CountComments, CountAsOne.
-Metrics/ModuleLength:
-  Max: 383
-
-# Offense count: 2
-# Configuration parameters: CountKeywordArgs, MaxOptionalParameters.
-Metrics/ParameterLists:
-  Max: 9
-
-# Offense count: 13
-# Configuration parameters: AllowedMethods, AllowedPatterns.
-Metrics/PerceivedComplexity:
-  Max: 20
-
 # Offense count: 2
 Naming/AccessorMethodName:
   Exclude:
@@ -125,6 +87,7 @@ Naming/ConstantName:
 # AllowedAcronyms: CLI, DSL, ACL, API, ASCII, CPU, CSS, DNS, EOF, GUID, HTML, HTTP, HTTPS, ID, IP, JSON, LHS, QPS, RAM, RHS, RPC, SLA, SMTP, SQL, SSH, TCP, TLS, TTL, UDP, UI, UID, UUID, URI, URL, UTF8, VM, XML, XMPP, XSRF, XSS
 Naming/FileName:
   Exclude:
+    - 'Rakefile.rb'
     - 'lib/rspec-puppet.rb'
     - 'spec/functions/camelCaseFunction_spec.rb'
 
@@ -138,6 +101,7 @@ Naming/HeredocDelimiterNaming:
     - 'spec/unit/matchers/compile_spec.rb'
 
 # Offense count: 1
+# This cop supports unsafe autocorrection (--autocorrect-all).
 # Configuration parameters: EnforcedStyleForLeadingUnderscores.
 # SupportedStylesForLeadingUnderscores: disallowed, required, optional
 Naming/MemoizedInstanceVariableName:
@@ -199,6 +163,12 @@ RSpec/DescribeClass:
 RSpec/ExampleLength:
   Max: 12
 
+# Offense count: 16
+# Configuration parameters: Include, CustomTransform, IgnoreMethods, SpecSuffixOnly.
+# Include: **/*_spec*rb*, **/spec/**/*
+RSpec/FilePath:
+  Enabled: false
+
 # Offense count: 2
 RSpec/ImplicitBlockExpectation:
   Exclude:
@@ -232,7 +202,7 @@ RSpec/MultipleDescribes:
     - 'spec/unit/example/function_example_group_spec.rb'
     - 'spec/unit/monkey_patches_spec.rb'
 
-# Offense count: 45
+# Offense count: 49
 RSpec/MultipleExpectations:
   Max: 8
 
@@ -241,7 +211,7 @@ RSpec/MultipleExpectations:
 RSpec/MultipleMemoizedHelpers:
   Max: 7
 
-# Offense count: 263
+# Offense count: 274
 # Configuration parameters: EnforcedStyle, IgnoreSharedExamples.
 # SupportedStyles: always, named_only
 RSpec/NamedSubject:
@@ -323,6 +293,12 @@ RSpec/VerifiedDoubles:
     - 'spec/unit/matchers/allow_value_spec.rb'
     - 'spec/unit/sensitive_spec.rb'
 
+# Offense count: 5
+# This cop supports safe autocorrection (--autocorrect).
+Rake/Desc:
+  Exclude:
+    - 'Rakefile'
+
 # Offense count: 1
 # This cop supports safe autocorrection (--autocorrect).
 # Configuration parameters: AllowOnConstant, AllowOnSelfClass.
@@ -336,6 +312,7 @@ Style/ClassVars:
     - 'lib/rspec-puppet/support.rb'
 
 # Offense count: 1
+# This cop supports unsafe autocorrection (--autocorrect-all).
 Style/CombinableLoops:
   Exclude:
     - 'spec/classes/catalogue_cache_spec.rb'
@@ -353,6 +330,23 @@ Style/FormatString:
   Exclude:
     - 'lib/rspec-puppet/coverage.rb'
 
+# Offense count: 2
+# This cop supports unsafe autocorrection (--autocorrect-all).
+# Configuration parameters: EnforcedStyle.
+# SupportedStyles: always, always_true, never
+Style/FrozenStringLiteralComment:
+  Exclude:
+    - 'Gemfile'
+    - 'Rakefile'
+
+# Offense count: 1
+# This cop supports unsafe autocorrection (--autocorrect-all).
+# Configuration parameters: AllowedReceivers.
+# AllowedReceivers: Thread.current
+Style/HashEachMethods:
+  Exclude:
+    - 'Rakefile'
+
 # Offense count: 14
 # This cop supports safe autocorrection (--autocorrect).
 Style/IfUnlessModifier:
@@ -390,6 +384,14 @@ Style/SlicingWithRange:
   Exclude:
     - 'lib/rspec-puppet/monkey_patches.rb'
 
+# Offense count: 2
+# This cop supports unsafe autocorrection (--autocorrect-all).
+# Configuration parameters: RequireEnglish, EnforcedStyle.
+# SupportedStyles: use_perl_names, use_english_names, use_builtin_english_names
+Style/SpecialGlobalVars:
+  Exclude:
+    - 'Rakefile'
+
 # Offense count: 2
 # This cop supports unsafe autocorrection (--autocorrect-all).
 # Configuration parameters: Mode.
diff --git a/Gemfile b/Gemfile
index f513ad7e6..6252a780e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,10 +1,12 @@
-source ENV['GEM_SOURCE'] || "https://rubygems.org"
+# frozen_string_literal: true
+
+source ENV['GEM_SOURCE'] || 'https://rubygems.org'
 
 gemspec
 
 def location_for(place_or_version, fake_version = nil)
-  git_url_regex = %r{\A(?<url>(https?|git)[:@][^#]*)(#(?<branch>.*))?}
-  file_url_regex = %r{\Afile:\/\/(?<path>.*)}
+  git_url_regex = /\A(?<url>(https?|git)[:@][^#]*)(#(?<branch>.*))?/
+  file_url_regex = %r{\Afile://(?<path>.*)}
 
   if place_or_version && (git_url = place_or_version.match(git_url_regex))
     [fake_version, { git: git_url[:url], branch: git_url[:branch], require: false }].compact
@@ -16,15 +18,14 @@ def location_for(place_or_version, fake_version = nil)
 end
 
 group :development do
+  gem 'fuubar'
   gem 'pry'
   gem 'pry-stack_explorer'
-  gem 'fuubar'
 end
 
 group :test do
-
-  gem 'puppet', *location_for(ENV['PUPPET_GEM_VERSION'])
-  gem 'facter', *location_for(ENV['FACTER_GEM_VERSION'])
+  gem 'facter', *location_for(ENV.fetch('FACTER_GEM_VERSION', nil))
+  gem 'puppet', *location_for(ENV.fetch('PUPPET_GEM_VERSION', nil))
 
   gem 'json_pure'
   gem 'sync'
@@ -32,11 +33,8 @@ group :test do
   gem 'rake', require: false
 
   gem 'rspec', '~> 3.0', require: false
-  gem 'rubocop', '~> 1.64.0', require: false
-  gem 'rubocop-performance', '~> 1.16', require: false
-  gem 'rubocop-rspec', '~> 3.0', require: false
   gem 'simplecov', require: false
   gem 'simplecov-console', require: false
 
-  gem 'win32-taskscheduler', :platforms => [:mingw, :x64_mingw, :mswin]
+  gem 'win32-taskscheduler', platforms: %i[mingw x64_mingw mswin]
 end
diff --git a/Rakefile b/Rakefile
index a99a212a7..547bbb18f 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'rake'
 require 'rspec/core/rake_task'
 require 'rubocop/rake_task'
@@ -5,25 +7,25 @@ require 'bundler/gem_tasks'
 require 'fileutils'
 require 'puppet'
 
-task :default => :test
-task :spec => :test
+task default: :test
+task spec: :test
 
 require 'rspec-puppet/tasks/release_test'
 
 fixtures_dir = File.expand_path(File.join(__FILE__, '..', 'spec', 'fixtures', 'modules'))
 fixtures = {
   'augeas_core' => {
-    :url         => 'https://github.com/puppetlabs/puppetlabs-augeas_core',
-    :requirement => Gem::Requirement.new('>= 6.0.0'),
+    url: 'https://github.com/puppetlabs/puppetlabs-augeas_core',
+    requirement: Gem::Requirement.new('>= 6.0.0'),
   },
-  'stdlib'      => {
-    :url         => 'https://github.com/puppetlabs/puppetlabs-stdlib',
-    :requirement => Gem::Requirement.new('>= 0'),
-    :ref         => '4.2.0',
+  'stdlib' => {
+    url: 'https://github.com/puppetlabs/puppetlabs-stdlib',
+    requirement: Gem::Requirement.new('>= 0'),
+    ref: '4.2.0',
   },
-  'registry'    => {
-    :url         => 'https://github.com/puppetlabs/puppetlabs-registry',
-    :requirement => Gem::Requirement.new('>= 0'),
+  'registry' => {
+    url: 'https://github.com/puppetlabs/puppetlabs-registry',
+    requirement: Gem::Requirement.new('>= 0'),
   },
 }
 
@@ -49,13 +51,13 @@ namespace :test do
         next unless fixture[:requirement].satisfied_by?(puppet_version)
 
         system('git', 'clone', fixture[:url], name)
-        fail unless $?.success?
+        raise unless $?.success?
+
+        next unless fixture.key?(:ref)
 
-        if fixture.key?(:ref)
-          Dir.chdir(name) do
-            system('git', 'checkout', fixture[:ref])
-            fail unless $?.success?
-          end
+        Dir.chdir(name) do
+          system('git', 'checkout', fixture[:ref])
+          raise unless $?.success?
         end
       end
     end
@@ -65,32 +67,29 @@ namespace :test do
     Dir.chdir(fixtures_dir) do
       fixtures.each do |name, _|
         next unless File.directory?(name)
+
         FileUtils.rm_r(name)
       end
     end
   end
 
   task :unit do
-    begin
-      Rake::Task['test:setup'].invoke
-      ENV['COVERAGE'] = 'local'
-      Rake::Task['test:spec_unit'].invoke
-    ensure
-      ENV.delete('COVERAGE')
-      Rake::Task['test:teardown'].invoke
-    end
-  end
-end
-
-task :test do
-  begin
     Rake::Task['test:setup'].invoke
-    Rake::Task['test:spec'].invoke
+    ENV['COVERAGE'] = 'local'
+    Rake::Task['test:spec_unit'].invoke
   ensure
+    ENV.delete('COVERAGE')
     Rake::Task['test:teardown'].invoke
   end
 end
 
+task :test do
+  Rake::Task['test:setup'].invoke
+  Rake::Task['test:spec'].invoke
+ensure
+  Rake::Task['test:teardown'].invoke
+end
+
 RuboCop::RakeTask.new(:rubocop) do |task|
   task.options = %w[-D -S -E]
 end
@@ -98,7 +97,7 @@ end
 namespace :spec do
   desc 'Run RSpec code examples with coverage collection'
   task :coverage do
-      ENV['COVERAGE'] = 'yes'
-      Rake::Task['test'].invoke
+    ENV['COVERAGE'] = 'yes'
+    Rake::Task['test'].invoke
   end
 end
diff --git a/bin/rspec-puppet-init b/bin/rspec-puppet-init
index ea2cfdeb8..5affc92f2 100755
--- a/bin/rspec-puppet-init
+++ b/bin/rspec-puppet-init
@@ -7,7 +7,7 @@ require 'rspec-puppet'
 require 'optparse'
 
 options = {
-  module_name: nil
+  module_name: nil,
 }
 
 OptionParser.new do |opts|
diff --git a/lib/rspec-puppet/adapters.rb b/lib/rspec-puppet/adapters.rb
index ba2283f30..86a8f0fe1 100644
--- a/lib/rspec-puppet/adapters.rb
+++ b/lib/rspec-puppet/adapters.rb
@@ -59,7 +59,7 @@ def setup_puppet(example_group)
         settings_hash = default_hash.merge(Hash[*settings])
         if Gem.win_platform?
           settings_hash.each_with_object(settings_hash) do |(k, v), h|
-            h[k] = v == '/dev/null' ? 'c:/nul/' : v
+            h[k] = (v == '/dev/null') ? 'c:/nul/' : v
           end
         end
 
@@ -101,9 +101,9 @@ def setup_puppet(example_group)
           {
             environments: loader,
             current_environment: env,
-            loaders: Puppet::Pops::Loaders.new(env)
+            loaders: Puppet::Pops::Loaders.new(env),
           },
-          'Setup rspec-puppet environments'
+          'Setup rspec-puppet environments',
         )
       end
 
@@ -148,7 +148,7 @@ def settings_map
           %i[environmentpath environmentpath],
           %i[hiera_config hiera_config],
           %i[strict_variables strict_variables],
-          %i[vendormoduledir vendormoduledir]
+          %i[vendormoduledir vendormoduledir],
         ]
       end
 
@@ -187,7 +187,7 @@ def set_facter_impl(impl)
 
     def self.get
       [
-        ['7.11', Base]
+        ['7.11', Base],
       ].each do |(version, klass)|
         return klass.new if Puppet::Util::Package.versioncmp(Puppet.version, version) >= 0
       end
diff --git a/lib/rspec-puppet/consts.rb b/lib/rspec-puppet/consts.rb
index b79615f4a..a80e71264 100644
--- a/lib/rspec-puppet/consts.rb
+++ b/lib/rspec-puppet/consts.rb
@@ -5,24 +5,24 @@ module RSpec::Puppet::Consts
     posix: {
       'File::PATH_SEPARATOR' => ':',
       'File::ALT_SEPARATOR' => nil,
-      'Pathname::SEPARATOR_PAT' => /#{Regexp.quote('/')}/
+      'Pathname::SEPARATOR_PAT' => /#{Regexp.quote('/')}/,
     },
     windows: {
       'File::PATH_SEPARATOR' => ';',
       'File::ALT_SEPARATOR' => '\\',
-      'Pathname::SEPARATOR_PAT' => /[#{Regexp.quote('\\')}#{Regexp.quote('/')}]/
-    }
+      'Pathname::SEPARATOR_PAT' => /[#{Regexp.quote('\\')}#{Regexp.quote('/')}]/,
+    },
   }.freeze
 
   FEATURES = {
     posix: {
       posix: true,
-      microsoft_windows: false
+      microsoft_windows: false,
     },
     windows: {
       posix: false,
-      microsoft_windows: true
-    }
+      microsoft_windows: true,
+    },
   }.freeze
 
   def self.stub_consts_for(platform)
diff --git a/lib/rspec-puppet/coverage.rb b/lib/rspec-puppet/coverage.rb
index 5297e67c0..c81110f0e 100644
--- a/lib/rspec-puppet/coverage.rb
+++ b/lib/rspec-puppet/coverage.rb
@@ -259,7 +259,7 @@ def results
       text = [
         "Total resources:   #{report[:total]}",
         "Touched resources: #{report[:touched]}",
-        "Resource coverage: #{report[:coverage]}%"
+        "Resource coverage: #{report[:coverage]}%",
       ]
 
       if (report[:untouched]).positive?
@@ -341,7 +341,7 @@ def to_s
 
       def to_hash
         {
-          touched: touched?
+          touched: touched?,
         }
       end
 
diff --git a/lib/rspec-puppet/example/function_example_group.rb b/lib/rspec-puppet/example/function_example_group.rb
index 683612968..b304ddd15 100644
--- a/lib/rspec-puppet/example/function_example_group.rb
+++ b/lib/rspec-puppet/example/function_example_group.rb
@@ -148,7 +148,7 @@ def build_compiler
 
       node_options = {
         parameters: fact_values,
-        facts: node_facts
+        facts: node_facts,
       }
 
       stub_facts! fact_values
@@ -157,9 +157,9 @@ def build_compiler
 
       Puppet.push_context(
         {
-          trusted_information: Puppet::Context::TrustedInformation.new('remote', node_name, trusted_values)
+          trusted_information: Puppet::Context::TrustedInformation.new('remote', node_name, trusted_values),
         },
-        'Context for spec trusted hash'
+        'Context for spec trusted hash',
       )
 
       compiler = Puppet::Parser::Compiler.new(node)
@@ -168,9 +168,9 @@ def build_compiler
       Puppet.push_context(
         {
           loaders: loaders,
-          global_scope: compiler.context_overrides[:global_scope]
+          global_scope: compiler.context_overrides[:global_scope],
         },
-        'set globals'
+        'set globals',
       )
       compiler
     end
diff --git a/lib/rspec-puppet/example/type_example_group.rb b/lib/rspec-puppet/example/type_example_group.rb
index 35ab0e885..f9099a095 100644
--- a/lib/rspec-puppet/example/type_example_group.rb
+++ b/lib/rspec-puppet/example/type_example_group.rb
@@ -16,7 +16,7 @@ def subject
           # to pass all of the bits form the current scope
           # required to create it
           title,
-          my_params
+          my_params,
         ]
       end
     end
diff --git a/lib/rspec-puppet/matchers/allow_value.rb b/lib/rspec-puppet/matchers/allow_value.rb
index 473b02ac8..d0ac7fc40 100644
--- a/lib/rspec-puppet/matchers/allow_value.rb
+++ b/lib/rspec-puppet/matchers/allow_value.rb
@@ -28,7 +28,7 @@ def description
       end
 
       def failure_message
-        "expected that the type alias would #{description} but it raised the #{@error_msgs.length == 1 ? 'error' : 'errors'} #{@error_msgs.join(', ')}"
+        "expected that the type alias would #{description} but it raised the #{(@error_msgs.length == 1) ? 'error' : 'errors'} #{@error_msgs.join(', ')}"
       end
 
       def failure_message_when_negated
diff --git a/lib/rspec-puppet/matchers/count_generic.rb b/lib/rspec-puppet/matchers/count_generic.rb
index 8abf950ab..7a0e84289 100644
--- a/lib/rspec-puppet/matchers/count_generic.rb
+++ b/lib/rspec-puppet/matchers/count_generic.rb
@@ -6,7 +6,7 @@ class CountGeneric
       DEFAULT_RESOURCES = [
         'Class[main]',
         'Class[Settings]',
-        'Stage[main]'
+        'Stage[main]',
       ].freeze
 
       attr_reader :resource_type
@@ -46,10 +46,10 @@ def description
 
         desc << "contain exactly #{@expected_number}"
         if @type == 'class'
-          desc << (@expected_number == 1 ? 'class' : 'classes').to_s
+          desc << ((@expected_number == 1) ? 'class' : 'classes').to_s
         else
           desc << @resource_type.to_s unless @type == 'resource'
-          desc << (@expected_number == 1 ? 'resource' : 'resources').to_s
+          desc << ((@expected_number == 1) ? 'resource' : 'resources').to_s
         end
 
         desc.join(' ')
diff --git a/lib/rspec-puppet/matchers/create_generic.rb b/lib/rspec-puppet/matchers/create_generic.rb
index 19e4cc33b..d82fff850 100644
--- a/lib/rspec-puppet/matchers/create_generic.rb
+++ b/lib/rspec-puppet/matchers/create_generic.rb
@@ -207,12 +207,12 @@ def generate_param_list(list, type)
         output = []
         list.each do |param, value|
           if value.nil?
-            output << "#{param} #{type == :not ? 'un' : ''}defined"
+            output << "#{param} #{(type == :not) ? 'un' : ''}defined"
           else
-            a = type == :not ? '!' : '='
+            a = (type == :not) ? '!' : '='
             b = value.is_a?(Regexp) ? '~' : '>'
             output << if (param.to_s == 'content') && value.is_a?(String)
-                        "#{param} #{type == :not ? 'not ' : ''} supplied string"
+                        "#{param} #{(type == :not) ? 'not ' : ''} supplied string"
                       else
                         "#{param} #{a}#{b} #{value.inspect}"
                       end
diff --git a/lib/rspec-puppet/monkey_patches.rb b/lib/rspec-puppet/monkey_patches.rb
index 798fb257d..bcb6c8700 100644
--- a/lib/rspec-puppet/monkey_patches.rb
+++ b/lib/rspec-puppet/monkey_patches.rb
@@ -175,7 +175,7 @@ def windows?
       module_function :windows?
 
       def actual_platform
-        @actual_platform ||= !!File::ALT_SEPARATOR ? :windows : :posix
+        @actual_platform ||= (!!File::ALT_SEPARATOR) ? :windows : :posix
       end
       module_function :actual_platform
 
@@ -394,7 +394,7 @@ module Kernel
   alias old_require require
   def require(path)
     return if ['puppet/util/windows',
-               'win32/registry'].include?(path) && RSpec::Puppet.rspec_puppet_example? && Puppet::Util::Platform.pretend_windows?
+               'win32/registry',].include?(path) && RSpec::Puppet.rspec_puppet_example? && Puppet::Util::Platform.pretend_windows?
 
     old_require(path)
   end
diff --git a/lib/rspec-puppet/monkey_patches/windows/taskschedulerconstants.rb b/lib/rspec-puppet/monkey_patches/windows/taskschedulerconstants.rb
index b2db06498..c8af533f0 100644
--- a/lib/rspec-puppet/monkey_patches/windows/taskschedulerconstants.rb
+++ b/lib/rspec-puppet/monkey_patches/windows/taskschedulerconstants.rb
@@ -5,7 +5,7 @@ module Puppet
     module Windows
       module TaskSchedulerConstants
         SYSTEM_USERS = ['NT AUTHORITY\SYSTEM', 'SYSTEM', 'NT AUTHORITY\LOCALSERVICE', 'NT AUTHORITY\NETWORKSERVICE',
-                        'BUILTIN\USERS', 'USERS'].freeze
+                        'BUILTIN\USERS', 'USERS',].freeze
 
         # Triggers
 
@@ -221,7 +221,7 @@ module TaskSchedulerConstants
         CLSCTX_INPROC_SERVER = 0x1
         CLSID_CTask = [0x148BD520, 0xA2AB, 0x11CE, 0xB1, 0x1F, 0x00, 0xAA, 0x00, 0x53, 0x05, 0x03].pack('LSSC8')
         CLSID_CTaskScheduler = [0x148BD52A, 0xA2AB, 0x11CE, 0xB1, 0x1F, 0x00, 0xAA, 0x00, 0x53, 0x05,
-                                0x03].pack('LSSC8')
+                                0x03,].pack('LSSC8')
         IID_ITaskScheduler = [0x148BD527, 0xA2AB, 0x11CE, 0xB1, 0x1F, 0x00, 0xAA, 0x00, 0x53, 0x05, 0x03].pack('LSSC8')
         IID_ITask = [0x148BD524, 0xA2AB, 0x11CE, 0xB1, 0x1F, 0x00, 0xAA, 0x00, 0x53, 0x05, 0x03].pack('LSSC8')
         IID_IPersistFile = [0x0000010b, 0x0000, 0x0000, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46].pack('LSSC8')
diff --git a/lib/rspec-puppet/setup.rb b/lib/rspec-puppet/setup.rb
index f11985830..0e81258cd 100644
--- a/lib/rspec-puppet/setup.rb
+++ b/lib/rspec-puppet/setup.rb
@@ -55,7 +55,7 @@ def self.safe_setup_directories(module_name = nil, verbose = true)
         File.join('spec', 'hosts'),
         File.join('spec', 'fixtures'),
         File.join('spec', 'fixtures', 'manifests'),
-        File.join('spec', 'fixtures', 'modules')
+        File.join('spec', 'fixtures', 'modules'),
       ].each { |dir| safe_mkdir(dir, verbose) }
 
       target = File.join('spec', 'fixtures', 'modules', module_name)
diff --git a/lib/rspec-puppet/support.rb b/lib/rspec-puppet/support.rb
index 692bfe92a..831f70cf5 100644
--- a/lib/rspec-puppet/support.rb
+++ b/lib/rspec-puppet/support.rb
@@ -102,11 +102,11 @@ def load_catalogue(type, exported = false, manifest_opts = {})
           trusted_external_data: trusted_external_data_hash,
           ignored_cache_params: {
             hiera_data_value: hiera_data_value,
-            rspec_config_values: rspec_config_values
-          }
+            rspec_config_values: rspec_config_values,
+          },
         )
 
-        test_module = type == :host ? nil : class_name.split('::').first
+        test_module = (type == :host) ? nil : class_name.split('::').first
         if type == :define
           RSpec::Puppet::Coverage.add_filter(class_name, title)
         else
@@ -205,14 +205,14 @@ def post_cond
     def facts_hash(node)
       base_facts = {
         'clientversion' => Puppet::PUPPETVERSION,
-        'environment' => environment.to_s
+        'environment' => environment.to_s,
       }
 
       node_facts = {
         'hostname' => node.split('.').first,
         'fqdn' => node,
         'domain' => node.split('.', 2).last,
-        'clientcert' => node
+        'clientcert' => node,
       }
 
       # Puppet 6.9.0 started setting a `serverip6` server fact which is set
@@ -227,7 +227,7 @@ def facts_hash(node)
       networking_facts = {
         'hostname' => node_facts['hostname'],
         'fqdn' => node_facts['fqdn'],
-        'domain' => node_facts['domain']
+        'domain' => node_facts['domain'],
       }
 
       result_facts = if RSpec.configuration.default_facts.any?
@@ -302,7 +302,7 @@ def server_facts_hash
 
       # And then add the server name and IP
       { 'servername' => 'fqdn',
-        'serverip' => 'ipaddress' }.each do |var, fact|
+        'serverip' => 'ipaddress', }.each do |var, fact|
         if (value = Puppet.runtime[:facter].value(fact))
           server_facts[var] = value
         else
@@ -382,7 +382,7 @@ def build_catalog_without_cache(nodename, facts_val, trusted_facts_val, hiera_co
                                        code: code,
                                        exported: exported,
                                        node_params: node_params,
-                                       trusted_external: {}
+                                       trusted_external: {},
                                      })
     end
 
@@ -422,9 +422,9 @@ def build_catalog_without_cache_v2(
       trusted_info.push(trusted_external_data)
       Puppet.push_context(
         {
-          trusted_information: Puppet::Context::TrustedInformation.new(*trusted_info)
+          trusted_information: Puppet::Context::TrustedInformation.new(*trusted_info),
         },
-        'Context for spec trusted hash'
+        'Context for spec trusted hash',
       )
 
       node_obj.add_server_facts(server_facts_hash)
diff --git a/lib/rspec-puppet/tasks/release_test.rb b/lib/rspec-puppet/tasks/release_test.rb
index 65518651f..e5bae66c5 100644
--- a/lib/rspec-puppet/tasks/release_test.rb
+++ b/lib/rspec-puppet/tasks/release_test.rb
@@ -19,7 +19,7 @@
     'garethr/garethr-docker',
     'sensu/sensu-puppet',
     'jenkinsci/puppet-jenkins',
-    'rnelson0/puppet-local_user'
+    'rnelson0/puppet-local_user',
   ]
 
   Bundler.with_clean_env do
diff --git a/rspec-puppet.gemspec b/rspec-puppet.gemspec
index 0636b332d..32768eb2a 100644
--- a/rspec-puppet.gemspec
+++ b/rspec-puppet.gemspec
@@ -19,6 +19,7 @@ Gem::Specification.new do |s|
   s.files = Dir['CHANGELOG.md', 'LICENSE', 'README.md', 'lib/**/*', 'bin/**/*']
 
   s.add_dependency 'rspec', '~> 3.0'
+  s.add_development_dependency 'voxpupuli-rubocop', '~> 2.8.0'
 
   s.authors = ['Tim Sharpe', 'Puppet, Inc.', 'Community Contributors']
   s.email = ['tim@sharpe.id.au', 'modules-team@puppet.com']
diff --git a/spec/classes/array_spec.rb b/spec/classes/array_spec.rb
index a8ec22b75..f5844fae0 100644
--- a/spec/classes/array_spec.rb
+++ b/spec/classes/array_spec.rb
@@ -10,7 +10,7 @@
 
     it {
       expect(subject).to contain_structured_data__def('thing').with(
-        { 'data' => %w[foo bar baz quux] }
+        { 'data' => %w[foo bar baz quux] },
       )
     }
   end
@@ -22,7 +22,7 @@
 
     it {
       expect(subject).to contain_structured_data__def('thing').with(
-        { 'data' => ['first', 1, 'second', 2] }
+        { 'data' => ['first', 1, 'second', 2] },
       )
     }
   end
@@ -34,7 +34,7 @@
         'second',
         %w[third fourth],
         5,
-        6
+        6,
       ] }
     end
 
@@ -45,8 +45,8 @@
           'second',
           %w[third fourth],
           5,
-          6
-        ] }
+          6,
+        ] },
       )
     }
   end
diff --git a/spec/classes/facts_spec.rb b/spec/classes/facts_spec.rb
index b91f56175..0719e911e 100644
--- a/spec/classes/facts_spec.rb
+++ b/spec/classes/facts_spec.rb
@@ -12,8 +12,8 @@
     let(:facts) do
       {
         os: {
-          'family' => family
-        }
+          'family' => family,
+        },
       }
     end
 
@@ -27,8 +27,8 @@
     let(:facts) do
       {
         os: {
-          family: family
-        }
+          family: family,
+        },
       }
     end
 
@@ -43,8 +43,8 @@
     let(:facts) do
       {
         oS: {
-          family: family
-        }
+          family: family,
+        },
       }
     end
 
@@ -58,8 +58,8 @@
     let(:facts) do
       {
         'os' => {
-          'family' => family
-        }
+          'family' => family,
+        },
       }
     end
 
@@ -74,8 +74,8 @@
     let(:facts) do
       {
         'oS' => {
-          'family' => family
-        }
+          'family' => family,
+        },
       }
     end
 
@@ -91,8 +91,8 @@
     let(:facts) do
       {
         os: {
-          'family' => family
-        }
+          'family' => family,
+        },
       }
     end
 
@@ -106,8 +106,8 @@
     let(:facts) do
       {
         os: {
-          family: family
-        }
+          family: family,
+        },
       }
     end
 
@@ -122,8 +122,8 @@
     let(:facts) do
       {
         Os: {
-          family: family
-        }
+          family: family,
+        },
       }
     end
 
@@ -137,8 +137,8 @@
     let(:facts) do
       {
         'os' => {
-          'family' => family
-        }
+          'family' => family,
+        },
       }
     end
 
@@ -153,8 +153,8 @@
     let(:facts) do
       {
         'Os' => {
-          'family' => family
-        }
+          'family' => family,
+        },
       }
     end
 
@@ -170,8 +170,8 @@
     let(:facts) do
       {
         'custom_fact' => {
-          'MixedCase' => 'value'
-        }
+          'MixedCase' => 'value',
+        },
       }
     end
 
diff --git a/spec/classes/hash_spec.rb b/spec/classes/hash_spec.rb
index 464e09ab5..72f6de962 100644
--- a/spec/classes/hash_spec.rb
+++ b/spec/classes/hash_spec.rb
@@ -10,7 +10,7 @@
 
     it {
       expect(subject).to contain_structured_data__def('thing').with(
-        { 'data' => { 'foo' => 'bar', 'baz' => 'quux' } }
+        { 'data' => { 'foo' => 'bar', 'baz' => 'quux' } },
       )
     }
   end
@@ -22,7 +22,7 @@
 
     it {
       expect(subject).to contain_structured_data__def('thing').with(
-        { 'data' => { 1 => 'uno', 2 => 'dos' } }
+        { 'data' => { 1 => 'uno', 2 => 'dos' } },
       )
     }
   end
@@ -34,7 +34,7 @@
 
     it {
       expect(subject).to contain_structured_data__def('thing').with(
-        { 'data' => { 'first' => 1, 'second' => 2 } }
+        { 'data' => { 'first' => 1, 'second' => 2 } },
       )
     }
   end
@@ -47,8 +47,8 @@
         'sec.ond' => 2,
         'third' => {
           'alpha' => 'a',
-          'beta' => 'b'
-        }
+          'beta' => 'b',
+        },
       } }
     end
 
@@ -59,9 +59,9 @@
           'sec.ond' => 2,
           'third' => {
             'alpha' => 'a',
-            'beta' => 'b'
-          }
-        } }
+            'beta' => 'b',
+          },
+        } },
       )
     }
   end
diff --git a/spec/classes/hiera_integration_spec.rb b/spec/classes/hiera_integration_spec.rb
index 0b5eaf341..4dfd0e07b 100644
--- a/spec/classes/hiera_integration_spec.rb
+++ b/spec/classes/hiera_integration_spec.rb
@@ -42,7 +42,7 @@
     context 'with absolute fixture hiera config path' do
       before do
         RSpec.configuration.fixture_hiera_configs = {
-          'hiera_test' => File.join(__FILE__, '../../fixtures/modules/hiera_test/spec/module_hiera.yaml')
+          'hiera_test' => File.join(__FILE__, '../../fixtures/modules/hiera_test/spec/module_hiera.yaml'),
         }
       end
 
@@ -84,7 +84,7 @@
     context 'with absolute fixture hiera config path' do
       before do
         RSpec.configuration.fixture_hiera_configs = {
-          'hiera_test' => File.join(__FILE__, '../../fixtures/modules/hiera_test/spec/module_hiera.yaml')
+          'hiera_test' => File.join(__FILE__, '../../fixtures/modules/hiera_test/spec/module_hiera.yaml'),
         }
       end
 
diff --git a/spec/classes/map_reduce_spec.rb b/spec/classes/map_reduce_spec.rb
index fd5f992ff..8dadf0e06 100644
--- a/spec/classes/map_reduce_spec.rb
+++ b/spec/classes/map_reduce_spec.rb
@@ -5,7 +5,7 @@
 describe 'map_reduce' do
   let(:params) do
     {
-      values: [0, 1, 2]
+      values: [0, 1, 2],
     }
   end
 
diff --git a/spec/classes/node_params_spec.rb b/spec/classes/node_params_spec.rb
index 2814b774f..e99f21959 100644
--- a/spec/classes/node_params_spec.rb
+++ b/spec/classes/node_params_spec.rb
@@ -11,7 +11,7 @@
     false => false,
     integer: 5,
     float: 4.4,
-    nil: nil
+    nil: nil,
   }
 
   let(:node_params) { fuzzed }
diff --git a/spec/classes/server_facts_spec.rb b/spec/classes/server_facts_spec.rb
index 66d73135b..25d3d3647 100644
--- a/spec/classes/server_facts_spec.rb
+++ b/spec/classes/server_facts_spec.rb
@@ -5,7 +5,7 @@
 describe 'server_facts' do
   let(:facts) do
     {
-      ipaddress: '192.168.1.10'
+      ipaddress: '192.168.1.10',
     }
   end
   let(:node) { 'test123.test.com' }
diff --git a/spec/classes/sysctl_common_spec.rb b/spec/classes/sysctl_common_spec.rb
index 38cee16c7..47cbb2cbb 100644
--- a/spec/classes/sysctl_common_spec.rb
+++ b/spec/classes/sysctl_common_spec.rb
@@ -20,7 +20,7 @@
     it 'passes if the parameters are contained in the resource' do
       expect(subject).to contain_exec('sysctl/reload').with(
         'refreshonly' => 'true',
-        'returns' => [0, 2]
+        'returns' => [0, 2],
       )
     end
   end
@@ -73,7 +73,7 @@
     expect(subject).to contain_exec('sysctl/reload').only_with(
       command: '/sbin/sysctl -p /etc/sysctl.conf',
       refreshonly: true,
-      returns: [0, 2]
+      returns: [0, 2],
     )
   }
 
@@ -88,7 +88,7 @@
     expect do
       expect(subject).to contain_exec('sysctl/reload').only_with(
         command: '/sbin/sysctl -p /etc/sysctl.conf',
-        returns: [0, 2]
+        returns: [0, 2],
       )
     end.to raise_error(RSpec::Expectations::ExpectationNotMetError)
   end
@@ -98,7 +98,7 @@
       expect(subject).to contain_exec('sysctl/reload').only_with(
         command: '/sbin/sysctl -p /etc/sysctl.conf',
         refreshonly: true,
-        creates: '/tmp/bla'
+        creates: '/tmp/bla',
       )
     end.to raise_error(RSpec::Expectations::ExpectationNotMetError)
   end
diff --git a/spec/classes/test_basic_spec.rb b/spec/classes/test_basic_spec.rb
index 0a1bdd2cf..b09bdaf2f 100644
--- a/spec/classes/test_basic_spec.rb
+++ b/spec/classes/test_basic_spec.rb
@@ -12,8 +12,8 @@
       {
         fqdn: 'notthis.test.com',
         networking: {
-          primary: 'eth0'
-        }
+          primary: 'eth0',
+        },
       }
     end
 
@@ -32,7 +32,7 @@
       let(:node) { 'mycertname.test.com' }
       let(:facts) do
         {
-          fqdn: 'myhostname.test.com'
+          fqdn: 'myhostname.test.com',
         }
       end
 
diff --git a/spec/classes/test_provider_suitability_spec.rb b/spec/classes/test_provider_suitability_spec.rb
index fb88f8261..034aeb19f 100644
--- a/spec/classes/test_provider_suitability_spec.rb
+++ b/spec/classes/test_provider_suitability_spec.rb
@@ -7,18 +7,18 @@
     {
       operatingsystem: 'Darwin',
       osfamily: 'Darwin',
-      kernel: 'Darwin'
+      kernel: 'Darwin',
     },
     {
       operatingsystem: 'CentOS',
       osfamily: 'RedHat',
-      kernel: 'Linux'
+      kernel: 'Linux',
     },
     {
       operatingsystem: 'Solaris',
       osfamily: 'Solaris',
-      kernel: 'SunOS'
-    }
+      kernel: 'SunOS',
+    },
   ].each do |f|
     context "On #{f[:operatingsystem]}" do
       let(:facts) { f }
diff --git a/spec/classes/test_user_spec.rb b/spec/classes/test_user_spec.rb
index 7a3aa66e8..a3092792d 100644
--- a/spec/classes/test_user_spec.rb
+++ b/spec/classes/test_user_spec.rb
@@ -6,7 +6,7 @@
   it {
     expect(subject).to contain_user('luke').only_with({
                                                         'ensure' => 'present',
-                                                        'uid' => '501'
+                                                        'uid' => '501',
                                                       })
   }
 end
diff --git a/spec/classes/trusted_facts_spec.rb b/spec/classes/trusted_facts_spec.rb
index b10648210..382802929 100644
--- a/spec/classes/trusted_facts_spec.rb
+++ b/spec/classes/trusted_facts_spec.rb
@@ -30,7 +30,7 @@
   context 'with extensions' do
     extensions = {
       :pp_uuid => 'ED803750-E3C7-44F5-BB08-41A04433FE2E',
-      '1.3.6.1.4.1.34380.1.2.1' => 'ssl-termination'
+      '1.3.6.1.4.1.34380.1.2.1' => 'ssl-termination',
     }
     let(:trusted_facts) { extensions }
     let(:node) { 'trusted.example.com' }
diff --git a/spec/classes/type_mismatch_spec.rb b/spec/classes/type_mismatch_spec.rb
index 2f15f370e..48e07116c 100644
--- a/spec/classes/type_mismatch_spec.rb
+++ b/spec/classes/type_mismatch_spec.rb
@@ -8,8 +8,8 @@
   it do
     expect(subject).not_to contain_type_mismatch__hash('bug').with_hash(
       'foo' => {
-        'bar' => {}
-      }
+        'bar' => {},
+      },
     )
   end
 
@@ -17,8 +17,8 @@
     expect do
       expect(subject).not_to contain_type_mismatch__hash('bug').with_hash(
         'foo' => {
-          'bar' => {}
-        }
+          'bar' => {},
+        },
       )
     end.not_to raise_error
   end
diff --git a/spec/classes/undef_spec.rb b/spec/classes/undef_spec.rb
index d8f3cc8f0..4471d0067 100644
--- a/spec/classes/undef_spec.rb
+++ b/spec/classes/undef_spec.rb
@@ -20,7 +20,7 @@
 
         expect(subject).to contain_class('undef_test').only_with(
           required_attribute: 'some_string',
-          defaults_to_undef: nil
+          defaults_to_undef: nil,
         )
       end
     end
@@ -41,7 +41,7 @@
 
         expect(subject).to contain_class('undef_test').only_with(
           required_attribute: 'some_string',
-          defaults_to_undef: nil
+          defaults_to_undef: nil,
         )
       end
     end
@@ -64,7 +64,7 @@
 
         expect(subject).to contain_class('undef_test').only_with(
           required_attribute: nil,
-          defaults_to_undef: nil
+          defaults_to_undef: nil,
         )
       end
     end
@@ -85,7 +85,7 @@
 
         expect(subject).to contain_class('undef_test').only_with(
           required_attribute: nil,
-          defaults_to_undef: nil
+          defaults_to_undef: nil,
         )
       end
     end
diff --git a/spec/defines/sysctl_before_spec.rb b/spec/defines/sysctl_before_spec.rb
index 0bfc5b29c..508550690 100644
--- a/spec/defines/sysctl_before_spec.rb
+++ b/spec/defines/sysctl_before_spec.rb
@@ -19,7 +19,7 @@
   let(:title) { 'test define' }
   let(:pre_condition) do
     ['# we need sysctl common',
-     'class {"sysctl::common":}']
+     'class {"sysctl::common":}',]
   end
   let(:params) { { value: 'title' } }
 
diff --git a/spec/functions/trusted_facts_lookup_spec.rb b/spec/functions/trusted_facts_lookup_spec.rb
index 60d285f2b..6a9f8da3e 100644
--- a/spec/functions/trusted_facts_lookup_spec.rb
+++ b/spec/functions/trusted_facts_lookup_spec.rb
@@ -17,7 +17,7 @@
     let(:trusted_facts) do
       {
         'extra1' => '1',
-        'extra2' => '2'
+        'extra2' => '2',
       }
     end
 
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 1ebc8271a..d91b52d10 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -7,7 +7,7 @@
 
     SimpleCov.formatters = [
       SimpleCov::Formatter::HTMLFormatter,
-      SimpleCov::Formatter::Console
+      SimpleCov::Formatter::Console,
     ]
 
     SimpleCov.start do
diff --git a/spec/spec_helper_unit.rb b/spec/spec_helper_unit.rb
index 88513884a..67dd53e38 100644
--- a/spec/spec_helper_unit.rb
+++ b/spec/spec_helper_unit.rb
@@ -7,7 +7,7 @@
 
     SimpleCov.formatters = [
       SimpleCov::Formatter::HTMLFormatter,
-      SimpleCov::Formatter::Console
+      SimpleCov::Formatter::Console,
     ]
 
     SimpleCov.start do
diff --git a/spec/support_spec.rb b/spec/support_spec.rb
index 94576da75..b6aa8cb6f 100644
--- a/spec/support_spec.rb
+++ b/spec/support_spec.rb
@@ -82,8 +82,8 @@
         'hostname' => 'fy73bdiqazmyj62',
         'networking' => {
           'hostname' => 'fy73bdiqazmyj62',
-          'fqdn' => 'fy73bdiqazmyj62.delivery.puppetlabs.net'
-        }
+          'fqdn' => 'fy73bdiqazmyj62.delivery.puppetlabs.net',
+        },
       }
     end
 
@@ -100,9 +100,9 @@
                           'os' => {
                             'family' => family,
                             'version' => {
-                              'major' => '10'
-                            }
-                          }
+                              'major' => '10',
+                            },
+                          },
                         })
         end
 
@@ -114,7 +114,7 @@
       context 'with osfamily fact' do
         let(:build_hash) do
           super().merge({
-                          'osfamily' => family
+                          'osfamily' => family,
                         })
         end
 
diff --git a/spec/types/valid_provider_spec.rb b/spec/types/valid_provider_spec.rb
index b5ccfac93..58dc8c170 100644
--- a/spec/types/valid_provider_spec.rb
+++ b/spec/types/valid_provider_spec.rb
@@ -13,7 +13,7 @@
     {
       parameters: { baddies: %w[one two], goodies: %w[three four] },
       properties: { baddies: %w[five fix], goodies: %w[seven eight] },
-      features: { baddies: %w[nine ten], goodies: %w[eleven twelve] }
+      features: { baddies: %w[nine ten], goodies: %w[eleven twelve] },
     }.each do |k, v|
       describe "#{k} checks" do
         [v[:baddies], v[:baddies].first].each do |baddies|
@@ -22,7 +22,7 @@
               expect(subject).to be_valid_type.send(:"with_#{k}", baddies)
             end.to raise_error(
               RSpec::Expectations::ExpectationNotMetError,
-              /Invalid #{k}: #{Array(baddies).join(',')}/
+              /Invalid #{k}: #{Array(baddies).join(',')}/,
             )
           end
         end
@@ -50,7 +50,7 @@
         expect(subject).to be_valid_type.with_provider(:non_matching)
       end.to raise_error(
         RSpec::Expectations::ExpectationNotMetError,
-        /Expected provider: non_matching does not match: default/
+        /Expected provider: non_matching does not match: default/,
       )
     end
 
@@ -61,17 +61,17 @@
     it 'fails with invalid parameters' do
       expect do
         expect(subject).to be_valid_type.with_set_attributes(
-          four: 'three'
+          four: 'three',
         )
       end.to raise_error(
         Puppet::Error,
-        %r{Valid values match /\(one\|two\)/}
+        %r{Valid values match /\(one\|two\)/},
       )
     end
 
     it 'does not fail with valid parameters' do
       expect(subject).to be_valid_type.with_set_attributes(
-        four: 'one'
+        four: 'one',
       )
     end
   end
diff --git a/spec/unit/coverage_spec.rb b/spec/unit/coverage_spec.rb
index 0ee8bb8a3..22c00ded2 100644
--- a/spec/unit/coverage_spec.rb
+++ b/spec/unit/coverage_spec.rb
@@ -48,7 +48,7 @@
         [/escapism\\\\\Z/, /\ANotify\[.*escapism\\\\\]\z/],
         [/escapism\\\\$/, /\ANotify\[.*escapism\\\\\]\z/],
         [/escapism\\\\\$/, /\ANotify\[.*escapism\\\\\$.*\]\z/],
-        [/escapism\\\\\\\$/, /\ANotify\[.*escapism\\\\\\\$.*\]\z/]
+        [/escapism\\\\\\\$/, /\ANotify\[.*escapism\\\\\\\$.*\]\z/],
       ].each do |input, filter|
         it "maps #{input} to #{filter}" do
           subject.add_filter_regex('notify', input)
diff --git a/spec/unit/facter_impl_spec.rb b/spec/unit/facter_impl_spec.rb
index 11b4719a9..7f798f0fa 100644
--- a/spec/unit/facter_impl_spec.rb
+++ b/spec/unit/facter_impl_spec.rb
@@ -13,7 +13,7 @@
       'int_fact' => 3,
       'true_fact' => true,
       'false_fact' => false,
-      'os' => { 'name' => 'my_os', 'release' => { 'major' => '42' } }
+      'os' => { 'name' => 'my_os', 'release' => { 'major' => '42' } },
     }
   end
 
diff --git a/spec/unit/matchers/compile_spec.rb b/spec/unit/matchers/compile_spec.rb
index dcf757ffc..0892d47f7 100644
--- a/spec/unit/matchers/compile_spec.rb
+++ b/spec/unit/matchers/compile_spec.rb
@@ -18,7 +18,7 @@
 
     it {
       expect(subject).to have_attributes(
-        description: 'compile into a catalogue without dependency cycles'
+        description: 'compile into a catalogue without dependency cycles',
       )
     }
 
@@ -29,7 +29,7 @@
 
       it {
         expect(subject).to have_attributes(
-          description: 'fail to compile and raise the error "example"'
+          description: 'fail to compile and raise the error "example"',
         )
       }
 
@@ -38,7 +38,7 @@
 
         it {
           expect(subject).to have_attributes(
-            failure_message: a_string_starting_with('expected that the catalogue would fail to compile and raise the error "example"')
+            failure_message: a_string_starting_with('expected that the catalogue would fail to compile and raise the error "example"'),
           )
         }
       end
@@ -51,7 +51,7 @@
 
       it {
         expect(subject).to have_attributes(
-          description: 'fail to compile and raise an error matching /example/'
+          description: 'fail to compile and raise an error matching /example/',
         )
       }
 
@@ -60,7 +60,7 @@
 
         it {
           expect(subject).to have_attributes(
-            failure_message: a_string_starting_with('expected that the catalogue would fail to compile and raise an error matching /example/')
+            failure_message: a_string_starting_with('expected that the catalogue would fail to compile and raise an error matching /example/'),
           )
         }
       end
@@ -77,7 +77,7 @@
 
       it {
         expect(subject).to have_attributes(
-          failure_message: a_string_matching(%r{\Aerror during compilation: Could not (retrieve dependency|find resource) 'File\[/tmp/missing\]'})
+          failure_message: a_string_matching(%r{\Aerror during compilation: Could not (retrieve dependency|find resource) 'File\[/tmp/missing\]'}),
         )
       }
     end
@@ -93,7 +93,7 @@
 
       it {
         expect(subject).to have_attributes(
-          failure_message: a_string_starting_with('error during compilation: ')
+          failure_message: a_string_starting_with('error during compilation: '),
         )
       }
     end
@@ -114,7 +114,7 @@
 
       it {
         expect(subject).to have_attributes(
-          failure_message: a_string_starting_with('dependency cycles found: ')
+          failure_message: a_string_starting_with('dependency cycles found: '),
         )
       }
     end
@@ -130,7 +130,7 @@
         it {
           expect(subject).to have_attributes(
             description: 'fail to compile and raise the error "example"',
-            failure_message: a_string_starting_with('dependency cycles found: ')
+            failure_message: a_string_starting_with('dependency cycles found: '),
           )
         }
       end
@@ -147,7 +147,7 @@
         it {
           expect(subject).to have_attributes(
             description: 'fail to compile and raise an error matching /example/',
-            failure_message: a_string_starting_with('dependency cycles found: ')
+            failure_message: a_string_starting_with('dependency cycles found: '),
           )
         }
       end
@@ -165,7 +165,7 @@
       it {
         expect(subject).to have_attributes(
           description: 'compile into a catalogue without dependency cycles',
-          failure_message: a_string_starting_with('error during compilation: ')
+          failure_message: a_string_starting_with('error during compilation: '),
         )
       }
     end
@@ -181,7 +181,7 @@
 
       it {
         expect(subject).to have_attributes(
-          description: "fail to compile and raise the error \"#{expected_error}\""
+          description: "fail to compile and raise the error \"#{expected_error}\"",
         )
       }
 
@@ -190,7 +190,7 @@
 
         it {
           expect(subject).to have_attributes(
-            failure_message: a_string_starting_with('error during compilation: ')
+            failure_message: a_string_starting_with('error during compilation: '),
           )
         }
       end
@@ -203,7 +203,7 @@
 
       it {
         expect(subject).to have_attributes(
-          description: 'fail to compile and raise an error matching /failure/'
+          description: 'fail to compile and raise an error matching /failure/',
         )
       }
 
@@ -212,7 +212,7 @@
 
         it {
           expect(subject).to have_attributes(
-            failure_message: a_string_starting_with('error during compilation: ')
+            failure_message: a_string_starting_with('error during compilation: '),
           )
         }
       end
diff --git a/spec/unit/matchers/count_generic_spec.rb b/spec/unit/matchers/count_generic_spec.rb
index 03cac7501..679ca7567 100644
--- a/spec/unit/matchers/count_generic_spec.rb
+++ b/spec/unit/matchers/count_generic_spec.rb
@@ -23,7 +23,7 @@
     [
       %w[Class main],
       %w[Class Settings],
-      %w[Stage main]
+      %w[Stage main],
     ]
   end
 
@@ -147,7 +147,7 @@
       let(:resources) do
         [
           ['Class', 'test'],
-          ['Node', 'testhost.test.com']
+          ['Node', 'testhost.test.com'],
         ]
       end
 
@@ -160,7 +160,7 @@
           super() + [
             ['File', '/tmp/testfile'],
             ['Exec', 'some command'],
-            ['Service', 'a service']
+            ['Service', 'a service'],
           ]
         end
 
@@ -188,7 +188,7 @@
       let(:resources) do
         [
           %w[Class test],
-          %w[File testfile]
+          %w[File testfile],
         ]
       end
 
diff --git a/spec/unit/monkey_patches_spec.rb b/spec/unit/monkey_patches_spec.rb
index 4fdffd31c..5c9d2f5cd 100644
--- a/spec/unit/monkey_patches_spec.rb
+++ b/spec/unit/monkey_patches_spec.rb
@@ -136,7 +136,7 @@
     Puppet::Module.new(
       'escape',
       File.join(RSpec.configuration.module_path, 'escape'),
-      'production'
+      'production',
     )
   end