diff --git a/.gitignore b/.gitignore
index 988dcbb..3f15512 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,7 +16,7 @@
 /log/
 /pkg/
 /spec/fixtures/manifests/
-/spec/fixtures/modules/
+/spec/fixtures/modules/*
 /tmp/
 /vendor/
 /convert_report.txt
diff --git a/.pdkignore b/.pdkignore
index d37bad6..584438f 100644
--- a/.pdkignore
+++ b/.pdkignore
@@ -16,7 +16,7 @@
 /log/
 /pkg/
 /spec/fixtures/manifests/
-/spec/fixtures/modules/
+/spec/fixtures/modules/*
 /tmp/
 /vendor/
 /convert_report.txt
diff --git a/Gemfile b/Gemfile
index fe60556..87b5862 100644
--- a/Gemfile
+++ b/Gemfile
@@ -19,6 +19,7 @@ group :development do
   gem "json", '= 2.5.1',                         require: false if Gem::Requirement.create(['>= 3.0.0', '< 3.0.5']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
   gem "json", '= 2.6.1',                         require: false if Gem::Requirement.create(['>= 3.1.0', '< 3.1.3']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
   gem "json", '= 2.6.3',                         require: false if Gem::Requirement.create(['>= 3.2.0', '< 4.0.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
+  gem "racc", '~> 1.4.0',                        require: false if Gem::Requirement.create(['>= 2.7.0', '< 3.0.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
   gem "voxpupuli-puppet-lint-plugins", '~> 5.0', require: false
   gem "facterdb", '~> 1.18',                     require: false
   gem "metadata-json-lint", '~> 3.0',            require: false
diff --git a/Rakefile b/Rakefile
index f76ac80..b6127a5 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,11 +1,11 @@
 # frozen_string_literal: true
 
 require 'bundler'
-require 'puppet_litmus/rake_tasks' if Bundler.rubygems.find_name('puppet_litmus').any?
+require 'puppet_litmus/rake_tasks' if Gem.loaded_specs.key? 'puppet_litmus'
 require 'puppetlabs_spec_helper/rake_tasks'
 require 'puppet-syntax/tasks/puppet-syntax'
-require 'github_changelog_generator/task' if Bundler.rubygems.find_name('github_changelog_generator').any?
-require 'puppet-strings/tasks' if Bundler.rubygems.find_name('puppet-strings').any?
+require 'github_changelog_generator/task' if Gem.loaded_specs.key? 'github_changelog_generator'
+require 'puppet-strings/tasks' if Gem.loaded_specs.key? 'puppet-strings'
 
 def changelog_user
   return unless Rake.application.top_level_tasks.include? "changelog"
@@ -43,7 +43,7 @@ end
 PuppetLint.configuration.send('disable_relative')
 
 
-if Bundler.rubygems.find_name('github_changelog_generator').any?
+if Gem.loaded_specs.key? 'github_changelog_generator'
   GitHubChangelogGenerator::RakeTask.new :changelog do |config|
     raise "Set CHANGELOG_GITHUB_TOKEN environment variable eg 'export CHANGELOG_GITHUB_TOKEN=valid_token_here'" if Rake.application.top_level_tasks.include? "changelog" and ENV['CHANGELOG_GITHUB_TOKEN'].nil?
     config.user = "#{changelog_user}"
diff --git a/metadata.json b/metadata.json
index e9fde29..ea20d41 100644
--- a/metadata.json
+++ b/metadata.json
@@ -70,7 +70,7 @@
       "version_requirement": ">= 7.0.0 < 9.0.0"
     }
   ],
-  "pdk-version": "2.7.1",
+  "pdk-version": "3.0.0",
   "template-url": "https://github.com/puppetlabs/pdk-templates.git#main",
-  "template-ref": "heads/main-0-gd05508f"
+  "template-ref": "heads/main-0-g7222575"
 }
diff --git a/spec/default_facts.yml b/spec/default_facts.yml
index f777abf..3346c39 100644
--- a/spec/default_facts.yml
+++ b/spec/default_facts.yml
@@ -2,7 +2,8 @@
 #
 # Facts specified here will override the values provided by rspec-puppet-facts.
 ---
-ipaddress: "172.16.254.254"
-ipaddress6: "FE80:0000:0000:0000:AAAA:AAAA:AAAA"
+networking:
+  ip: "172.16.254.254"
+  ip6: "FE80:0000:0000:0000:AAAA:AAAA:AAAA"
+  mac: "AA:AA:AA:AA:AA:AA"
 is_pe: false
-macaddress: "AA:AA:AA:AA:AA:AA"
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 23cd51a..6820ceb 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -13,7 +13,7 @@
 
 default_facts = {
   puppetversion: Puppet.version,
-  facterversion: Facter.version
+  facterversion: Facter.version,
 }
 
 default_fact_files = [