diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 93cd3406..2cdfc30f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,13 +9,11 @@ on:
 jobs:
   Spec:
     uses: "puppetlabs/cat-github-actions/.github/workflows/module_ci.yml@main"
-    with:
-      runs_on: "ubuntu-24.04"
     secrets: "inherit"
 
   Acceptance:
     needs: Spec
     uses: "puppetlabs/cat-github-actions/.github/workflows/module_acceptance.yml@main"
     with:
-      runs_on: "ubuntu-24.04"
+      flags: "--nightly"
     secrets: "inherit"
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index dddcf87b..387828b9 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -16,6 +16,6 @@ jobs:
     needs: Spec
     uses: "puppetlabs/cat-github-actions/.github/workflows/module_acceptance.yml@main"
     with:
-      runs_on: "ubuntu-24.04"
+      flags: "--nightly"
     secrets: "inherit"
 
diff --git a/.puppet-lint.rc b/.puppet-lint.rc
index cc96ece0..a2d0c21e 100644
--- a/.puppet-lint.rc
+++ b/.puppet-lint.rc
@@ -1 +1,9 @@
+--fail-on-warnings
 --relative
+--no-80chars-check
+--no-140chars-check
+--no-class_inherits_from_params_class-check
+--no-autoloader_layout-check
+--no-documentation-check
+--no-single_quote_string_with_variables-check
+--ignore-paths=.vendor/**/*.pp,.bundle/**/*.pp,pkg/**/*.pp,spec/**/*.pp,tests/**/*.pp,types/**/*.pp,vendor/**/*.pp
\ No newline at end of file
diff --git a/.rubocop.yml b/.rubocop.yml
index 439ea84e..47b1aadb 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -5,7 +5,7 @@ require:
 AllCops:
   NewCops: enable
   DisplayCopNames: true
-  TargetRubyVersion: '2.6'
+  TargetRubyVersion: 3.1
   Include:
   - "**/*.rb"
   Exclude:
diff --git a/Gemfile b/Gemfile
index 2d8e1608..af573f58 100644
--- a/Gemfile
+++ b/Gemfile
@@ -14,50 +14,57 @@ def location_for(place_or_version, fake_version = nil)
 end
 
 group :development do
-  gem "json", '= 2.1.0',                         require: false if Gem::Requirement.create(['>= 2.5.0', '< 2.7.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
-  gem "json", '= 2.3.0',                         require: false if Gem::Requirement.create(['>= 2.7.0', '< 3.0.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
-  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 "deep_merge", '~> 1.2.2',                  require: false
   gem "voxpupuli-puppet-lint-plugins", '~> 5.0', require: false
-  gem "facterdb", '~> 2.1',                      require: false
+  gem "facterdb", '~> 2.1',                      require: false if Gem::Requirement.create(['< 3.0.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
+  gem "facterdb", '~> 3.0',                      require: false if Gem::Requirement.create(['>= 3.0.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
   gem "metadata-json-lint", '~> 4.0',            require: false
-  gem "rspec-puppet-facts", '~> 4.0',            require: false
+  gem "json-schema", '< 5.1.1',                  require: false
+  gem "rspec-puppet-facts", '~> 4.0',            require: false if Gem::Requirement.create(['< 3.0.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
+  gem "rspec-puppet-facts", '~> 5.0',            require: false if Gem::Requirement.create(['>= 3.0.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
   gem "dependency_checker", '~> 1.0.0',          require: false
   gem "parallel_tests", '= 3.12.1',              require: false
   gem "pry", '~> 0.10',                          require: false
   gem "simplecov-console", '~> 0.9',             require: false
-  gem "puppet-debugger", '~> 1.0',               require: false
+  gem "puppet-debugger", '~> 1.6',               require: false
   gem "rubocop", '~> 1.50.0',                    require: false
   gem "rubocop-performance", '= 1.16.0',         require: false
   gem "rubocop-rspec", '= 2.19.0',               require: false
   gem "rb-readline", '= 0.5.5',                  require: false, platforms: [:mswin, :mingw, :x64_mingw]
-  gem "rexml", '>= 3.3.9',                       require: false
+  gem "bigdecimal", '< 3.2.2',                   require: false, platforms: [:mswin, :mingw, :x64_mingw]
 end
 group :development, :release_prep do
   gem "puppet-strings", '~> 4.0',         require: false
-  gem "puppetlabs_spec_helper", '~> 7.0', require: false
+  gem "puppetlabs_spec_helper", '~> 8.0', require: false
+  gem "puppet-blacksmith", '~> 7.0',      require: false
 end
 group :system_tests do
-  gem "puppet_litmus", '~> 1.0',   require: false, platforms: [:ruby, :x64_mingw]
+  gem "puppet_litmus", '~> 2.0',   require: false, platforms: [:ruby, :x64_mingw] if !ENV['PUPPET_FORGE_TOKEN'].to_s.empty?
+  gem "puppet_litmus", '~> 1.0',   require: false, platforms: [:ruby, :x64_mingw] if ENV['PUPPET_FORGE_TOKEN'].to_s.empty?
   gem "CFPropertyList", '< 3.0.7', require: false, platforms: [:mswin, :mingw, :x64_mingw]
   gem "serverspec", '~> 2.41',     require: false
 end
 
-puppet_version = ENV['PUPPET_GEM_VERSION']
-facter_version = ENV['FACTER_GEM_VERSION']
-hiera_version = ENV['HIERA_GEM_VERSION']
 
 gems = {}
+puppet_version = ENV.fetch('PUPPET_GEM_VERSION', nil)
+facter_version = ENV.fetch('FACTER_GEM_VERSION', nil)
+hiera_version = ENV.fetch('HIERA_GEM_VERSION', nil)
 
-gems['puppet'] = location_for(puppet_version)
 
-# If facter or hiera versions have been specified via the environment
-# variables
+# If PUPPET_FORGE_TOKEN is set then use authenticated source for both puppet and facter, since facter is a transitive dependency of puppet
+# Otherwise, do as before and use location_for to fetch gems from the default source
+if !ENV['PUPPET_FORGE_TOKEN'].to_s.empty?
+  gems['puppet'] = ['~> 8.11', { require: false, source: 'https://rubygems-puppetcore.puppet.com' }]
+  gems['facter'] = ['~> 4.11', { require: false, source: 'https://rubygems-puppetcore.puppet.com' }]
+else
+  gems['puppet'] = location_for(puppet_version)
+  gems['facter'] = location_for(facter_version) if facter_version
+end
 
-gems['facter'] = location_for(facter_version) if facter_version
 gems['hiera'] = location_for(hiera_version) if hiera_version
 
 gems.each do |gem_name, gem_params|
diff --git a/Rakefile b/Rakefile
index 77590fe6..85222267 100644
--- a/Rakefile
+++ b/Rakefile
@@ -7,3 +7,11 @@ require 'puppet-syntax/tasks/puppet-syntax'
 require 'puppet-strings/tasks' if Gem.loaded_specs.key? 'puppet-strings'
 
 PuppetLint.configuration.send('disable_relative')
+PuppetLint.configuration.send('disable_80chars')
+PuppetLint.configuration.send('disable_140chars')
+PuppetLint.configuration.send('disable_class_inherits_from_params_class')
+PuppetLint.configuration.send('disable_autoloader_layout')
+PuppetLint.configuration.send('disable_documentation')
+PuppetLint.configuration.send('disable_single_quote_string_with_variables')
+PuppetLint.configuration.fail_on_warnings = true
+PuppetLint.configuration.ignore_paths = [".vendor/**/*.pp", ".bundle/**/*.pp", "pkg/**/*.pp", "spec/**/*.pp", "tests/**/*.pp", "types/**/*.pp", "vendor/**/*.pp"]
diff --git a/metadata.json b/metadata.json
index ef2cb3ea..5f51c9c6 100644
--- a/metadata.json
+++ b/metadata.json
@@ -77,10 +77,10 @@
   "requirements": [
     {
       "name": "puppet",
-      "version_requirement": ">= 7.0.0 < 9.0.0"
+      "version_requirement": ">= 8.0.0 < 9.0.0"
     }
   ],
+  "pdk-version": "3.5.0",
   "template-url": "https://github.com/puppetlabs/pdk-templates.git#main",
-  "template-ref": "tags/3.2.0.4-0-g5d17ec1",
-  "pdk-version": "3.2.0"
+  "template-ref": "heads/main-0-g11c0f3d"
 }
diff --git a/spec/spec_helper_acceptance_local.rb b/spec/spec_helper_acceptance_local.rb
index 1f280cab..028923f2 100644
--- a/spec/spec_helper_acceptance_local.rb
+++ b/spec/spec_helper_acceptance_local.rb
@@ -3,7 +3,7 @@
 UNSUPPORTED_PLATFORMS = ['Suse', 'windows', 'AIX', 'Solaris'].freeze
 MAX_RETRY_COUNT       = 12
 RETRY_WAIT            = 10
-ERROR_MATCHER         = %r{(no valid OpenPGP data found|keyserver timed out|keyserver receive failed|Connection reset by peer|closed stream)}.freeze
+ERROR_MATCHER         = %r{(no valid OpenPGP data found|keyserver timed out|keyserver receive failed|Connection reset by peer|closed stream)}
 
 require 'singleton'