diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 83c9c329..ab21e5fa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,6 +4,7 @@
 
 name: CI
 
+# yamllint disable-line rule:truthy
 on:
   pull_request: {}
   push:
@@ -18,7 +19,7 @@ concurrency:
 jobs:
   puppet:
     name: Puppet
-    uses: voxpupuli/gha-puppet/.github/workflows/beaker.yml@v2
+    uses: voxpupuli/gha-puppet/.github/workflows/beaker.yml@v3
     with:
       timeout_minutes: 75
       unit_runs_on: 'cern-self-hosted'
diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
index 66127cd0..73be88dc 100644
--- a/.github/workflows/labeler.yml
+++ b/.github/workflows/labeler.yml
@@ -4,6 +4,7 @@
 
 name: "Pull Request Labeler"
 
+# yamllint disable-line rule:truthy
 on:
   pull_request_target: {}
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 93b33c2b..4adf65cd 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -4,6 +4,7 @@
 
 name: Release
 
+# yamllint disable-line rule:truthy
 on:
   push:
     tags:
@@ -12,7 +13,7 @@ on:
 jobs:
   release:
     name: Release
-    uses: voxpupuli/gha-puppet/.github/workflows/release.yml@v2
+    uses: voxpupuli/gha-puppet/.github/workflows/release.yml@v3
     with:
       allowed_owner: 'voxpupuli'
     secrets:
diff --git a/.msync.yml b/.msync.yml
index 95e8c977..ac84b45d 100644
--- a/.msync.yml
+++ b/.msync.yml
@@ -2,4 +2,4 @@
 # Managed by modulesync - DO NOT EDIT
 # https://voxpupuli.org/docs/updating-files-managed-with-modulesync/
 
-modulesync_config_version: '9.1.0'
+modulesync_config_version: '9.3.0'
diff --git a/.pmtignore b/.pmtignore
index 10b98306..a9d37aa0 100644
--- a/.pmtignore
+++ b/.pmtignore
@@ -20,6 +20,7 @@
 /.github/
 /.librarian/
 /Puppetfile.lock
+/Puppetfile
 *.iml
 /.editorconfig
 /.fixtures.yml
diff --git a/Gemfile b/Gemfile
index 7123c663..2ac98f89 100644
--- a/Gemfile
+++ b/Gemfile
@@ -26,7 +26,7 @@ end
 gem 'rake', :require => false
 gem 'facter', ENV['FACTER_GEM_VERSION'], :require => false, :groups => [:test]
 
-puppetversion = ENV['PUPPET_GEM_VERSION'] || '~> 7.24'
+puppetversion = ENV['PUPPET_GEM_VERSION'] || [">= 7.24", "< 9"]
 gem 'puppet', puppetversion, :require => false, :groups => [:test]
 
 # vim: syntax=ruby
diff --git a/manifests/install.pp b/manifests/install.pp
index a198bb9c..26f64a7b 100644
--- a/manifests/install.pp
+++ b/manifests/install.pp
@@ -11,7 +11,7 @@
     }
   }
 
-  if $collectd::utils and  ( $facts['os']['family'] == 'Debian' or ( $facts['os']['family'] == 'RedHat' and versioncmp($facts['os']['release']['major'],'8') >= 0 )) {
+  if $collectd::utils and  ( $facts['os']['family'] == 'Debian' or $facts['os']['family'] == 'RedHat' ) {
     package { 'collectd-utils':
       ensure => $collectd::package_ensure,
     }
diff --git a/manifests/plugin/python.pp b/manifests/plugin/python.pp
index fb505c82..ba4add2d 100644
--- a/manifests/plugin/python.pp
+++ b/manifests/plugin/python.pp
@@ -31,8 +31,7 @@
     $ensure_real = 'absent'
   }
 
-  if $facts['os']['name'] == 'Amazon' or
-  ($facts['os']['family'] == 'RedHat' and versioncmp($facts['os']['release']['major'],'8') >= 0) {
+  if $facts['os']['name'] == 'Amazon' or ($facts['os']['family'] == 'RedHat') {
     if $_manage_package {
       package { 'collectd-python':
         ensure => $ensure_real,
diff --git a/manifests/plugin/rabbitmq.pp b/manifests/plugin/rabbitmq.pp
index 291fe686..c623ffec 100644
--- a/manifests/plugin/rabbitmq.pp
+++ b/manifests/plugin/rabbitmq.pp
@@ -61,9 +61,7 @@
 ) {
   include collectd
 
-  if $facts['os']['family'] == 'Debian' or
-  $facts['os']['family'] == 'RedHat' and versioncmp($facts['os']['release']['major'], '8') >= 0 or
-  $facts['os']['name'] == 'Ubuntu' {
+  if $facts['os']['family'] == 'Debian' or $facts['os']['family'] == 'RedHat' {
     fail('https://pypi.org/project/collectd-rabbitmq/ does not support Python 3')
   }
 
diff --git a/manifests/plugin/write_http.pp b/manifests/plugin/write_http.pp
index 3b993b51..56f95dbb 100644
--- a/manifests/plugin/write_http.pp
+++ b/manifests/plugin/write_http.pp
@@ -19,10 +19,10 @@
   if $manage_package !~ Undef {
     $_manage_package = $manage_package
   } else {
-    if $facts['os']['family'] == 'RedHat' and versioncmp($facts['os']['release']['major'],'8') >= 0 {
-      $_manage_package = true
+    $_manage_package = if $facts['os']['family'] == 'RedHat' {
+      true
     } else {
-      $_manage_package = false
+      false
     }
   }
   if $_manage_package {
diff --git a/metadata.json b/metadata.json
index 64500910..5e6a9196 100644
--- a/metadata.json
+++ b/metadata.json
@@ -33,7 +33,6 @@
     {
       "operatingsystem": "RedHat",
       "operatingsystemrelease": [
-        "7",
         "8",
         "9"
       ]
@@ -41,25 +40,16 @@
     {
       "operatingsystem": "CentOS",
       "operatingsystemrelease": [
-        "7",
-        "8",
         "9"
       ]
     },
     {
       "operatingsystem": "OracleLinux",
       "operatingsystemrelease": [
-        "7",
         "8",
         "9"
       ]
     },
-    {
-      "operatingsystem": "Scientific",
-      "operatingsystemrelease": [
-        "7"
-      ]
-    },
     {
       "operatingsystem": "Debian",
       "operatingsystemrelease": [
@@ -77,7 +67,6 @@
     {
       "operatingsystem": "FreeBSD",
       "operatingsystemrelease": [
-        "12",
         "13",
         "14"
       ]
diff --git a/spec/classes/collectd_plugin_rabbitmq_spec.rb b/spec/classes/collectd_plugin_rabbitmq_spec.rb
index 8f55956d..f25ced6a 100644
--- a/spec/classes/collectd_plugin_rabbitmq_spec.rb
+++ b/spec/classes/collectd_plugin_rabbitmq_spec.rb
@@ -26,7 +26,7 @@
           end
 
           case [facts['os']['family'], facts['os']['release']['major']]
-          when %w[RedHat 8], %w[Ubuntu 20.04]
+          when %w[RedHat 8], %w[RedHat 9], %w[Ubuntu 20.04]
             it { is_expected.to raise_error(%r{does not support Python 3}) }
           else
             it 'import collectd_rabbitmq.collectd_plugin in python-config' do
@@ -69,7 +69,7 @@
           end
 
           case [facts['os']['family'], facts['os']['release']['major']]
-          when %w[RedHat 8], %w[Ubuntu 20.04]
+          when %w[RedHat 8], %w[RedHat 9], %w[Ubuntu 20.04]
             it { is_expected.to raise_error(%r{does not support Python 3}) }
           else
             it 'override custom TypesDB' do
@@ -84,7 +84,7 @@
           end
 
           case [facts['os']['family'], facts['os']['release']['major']]
-          when %w[RedHat 8], %w[Ubuntu 20.04]
+          when %w[RedHat 8], %w[RedHat 9], %w[Ubuntu 20.04]
             it { is_expected.to raise_error(%r{does not support Python 3}) }
           else
             it 'override Username to foo in python-config' do
@@ -99,7 +99,7 @@
           end
 
           case [facts['os']['family'], facts['os']['release']['major']]
-          when %w[RedHat 8], %w[Ubuntu 20.04]
+          when %w[RedHat 8], %w[RedHat 9], %w[Ubuntu 20.04]
             it { is_expected.to raise_error(%r{does not support Python 3}) }
           else
             it 'override Username to foo in python-config' do
@@ -114,7 +114,7 @@
           end
 
           case [facts['os']['family'], facts['os']['release']['major']]
-          when %w[RedHat 8], %w[Ubuntu 20.04]
+          when %w[RedHat 8], %w[RedHat 9], %w[Ubuntu 20.04]
             it { is_expected.to raise_error(%r{does not support Python 3}) }
           else
             it 'override Username to foo in python-config' do
@@ -130,7 +130,7 @@
         end
 
         case [facts['os']['family'], facts['os']['release']['major']]
-        when %w[RedHat 8], %w[Ubuntu 20.04]
+        when %w[RedHat 8], %w[RedHat 9], %w[Ubuntu 20.04]
           it { is_expected.to raise_error(%r{does not support Python 3}) }
         else
           it 'Will remove python-config' do
@@ -157,7 +157,7 @@
                     end
 
                     case [facts['os']['family'], facts['os']['release']['major']]
-                    when %w[RedHat 8], %w[Ubuntu 20.04]
+                    when %w[RedHat 8], %w[RedHat 9], %w[Ubuntu 20.04]
                       it { is_expected.to raise_error(%r{does not support Python 3}) }
                     else
                       it do
diff --git a/spec/classes/collectd_plugin_write_http_spec.rb b/spec/classes/collectd_plugin_write_http_spec.rb
index eef7e745..2254fe48 100644
--- a/spec/classes/collectd_plugin_write_http_spec.rb
+++ b/spec/classes/collectd_plugin_write_http_spec.rb
@@ -33,8 +33,8 @@
           )
         end
 
-        case [facts['os']['family'], facts['os']['release']['major']]
-        when %w[RedHat 8]
+        case facts['os']['family']
+        when 'RedHat'
           it { is_expected.to contain_package('collectd-write_http') }
         else
           it { is_expected.not_to contain_package('collectd-write_http') }
diff --git a/spec/spec_helper_methods.rb b/spec/spec_helper_methods.rb
index 9595fa59..4a6e1700 100644
--- a/spec/spec_helper_methods.rb
+++ b/spec/spec_helper_methods.rb
@@ -22,7 +22,7 @@ def baseline_os_hash
     supported_os: [
       {
         'operatingsystem' => 'CentOS',
-        'operatingsystemrelease' => %w[7 8]
+        'operatingsystemrelease' => %w[9]
       }
     ]
   }