diff --git a/.msync.yml b/.msync.yml
index 43966c2..ab186de 100644
--- a/.msync.yml
+++ b/.msync.yml
@@ -1,5 +1,5 @@
 ---
 # Managed by modulesync - DO NOT EDIT
 # https://voxpupuli.org/docs/updating-files-managed-with-modulesync/
 
-modulesync_config_version: '4.2.0'
+modulesync_config_version: '5.0.1'
diff --git a/Gemfile b/Gemfile
index e43173e..2b731b9 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,35 +1,35 @@
 # Managed by modulesync - DO NOT EDIT
 # https://voxpupuli.org/docs/updating-files-managed-with-modulesync/
 
 source ENV['GEM_SOURCE'] || "https://rubygems.org"
 
 group :test do
-  gem 'voxpupuli-test', '~> 2.5',   :require => false
+  gem 'voxpupuli-test', '~> 4.0',   :require => false
   gem 'coveralls',                  :require => false
   gem 'simplecov-console',          :require => false
   gem 'puppet_metadata', '~> 1.0',  :require => false
   gem 'puppet-lint-param-docs',     :require => false
 end
 
 group :development do
   gem 'guard-rake',               :require => false
   gem 'overcommit', '>= 0.39.1',  :require => false
 end
 
 group :system_tests do
   gem 'voxpupuli-acceptance', '~> 1.0',  :require => false
 end
 
 group :release do
   gem 'github_changelog_generator', '>= 1.16.1',  :require => false if RUBY_VERSION >= '2.5'
-  gem 'voxpupuli-release', '>= 1.0.2',            :require => false
+  gem 'voxpupuli-release', '>= 1.2.0',            :require => false
   gem 'puppet-strings', '>= 2.2',                 :require => false
 end
 
 gem 'rake', :require => false
 gem 'facter', ENV['FACTER_GEM_VERSION'], :require => false, :groups => [:test]
 
 puppetversion = ENV['PUPPET_VERSION'] || '>= 6.0'
 gem 'puppet', puppetversion, :require => false, :groups => [:test]
 
 # vim: syntax=ruby
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index fb5f0cb..4d617f3 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,17 +1,17 @@
+# frozen_string_literal: true
+
 # Managed by modulesync - DO NOT EDIT
 # https://voxpupuli.org/docs/updating-files-managed-with-modulesync/
 
 # puppetlabs_spec_helper will set up coverage if the env variable is set.
 # We want to do this if lib exists and it hasn't been explicitly set.
-ENV['COVERAGE'] ||= 'yes' if Dir.exist?(File.expand_path('../../lib', __FILE__))
+ENV['COVERAGE'] ||= 'yes' if Dir.exist?(File.expand_path('../lib', __dir__))
 
 require 'voxpupuli/test/spec_helper'
 
 if File.exist?(File.join(__dir__, 'default_module_facts.yml'))
   facts = YAML.safe_load(File.read(File.join(__dir__, 'default_module_facts.yml')))
-  if facts
-    facts.each do |name, value|
-      add_custom_fact name.to_sym, value
-    end
+  facts&.each do |name, value|
+    add_custom_fact name.to_sym, value
   end
 end