diff --git a/manifests/init.pp b/manifests/init.pp
index 302b589..a9e5cf7 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -1,148 +1,148 @@
 # == Class: grafana
 #
 # Installs and configures Grafana.
 #
 # === Parameters
 # [*archive_source*]
 # Download location of tarball to be used with the 'archive' install method.
 # Defaults to the URL of the latest version of Grafana available at the time of module release.
 #
 # [*container_cfg*]
 # Boolean. Determines whether a configuration file should be generated when using the 'docker' install method.
 # If true, use the `cfg` and `cfg_location` parameters to control creation of the file.
 # Defaults to false.
 #
 # [*container_params*]
 # Hash of parameters to use when creating the Docker container. For use with the 'docker' install method.
 # Refer to documentation of the `docker::run` resource in the `garethr-docker` module for details of available parameters.
 # Defaults to:
 #
 #   container_params => {
 #     'image' => 'grafana/grafana:latest',
 #     'ports' => '3000'
 #   }
 #
 # [*data_dir*]
 # The directory Grafana will use for storing its data.
 # Defaults to '/var/lib/grafana'.
 #
 # [*install_dir*]
 # Installation directory to be used with the 'archive' install method.
 # Defaults to '/usr/share/grafana'.
 #
 # [*install_method*]
 # Set to 'archive' to install Grafana using the tar archive.
 # Set to 'docker' to install Grafana using the official Docker container.
 # Set to 'package' to install Grafana using .deb or .rpm packages.
 # Set to 'repo' to install Grafana using an apt or yum repository.
 # Defaults to 'package'.
 #
 # [*manage_package_repo*]
 # If true this will setup the official grafana repositories on your host. Defaults to true.
 #
 # [*package_name*]
 # The name of the package managed with the 'package' install method.
 # Defaults to 'grafana'.
 #
 # [*package_source*]
 # Download location of package to be used with the 'package' install method.
 # Defaults to the URL of the latest version of Grafana available at the time of module release.
 #
 # [*service_name*]
 # The name of the service managed with the 'archive' and 'package' install methods.
 # Defaults to 'grafana-server'.
 #
 # [*version*]
 # The version of Grafana to install and manage.
 # Defaults to 'installed'
 #
 # [*repo_name*]
 # When using 'repo' install_method, the repo to look for packages in.
 # Set to 'stable' to install only stable versions
-# Set to 'testing' to install beta versions
+# Set to 'beta' to install beta versions
 # Defaults to stable.
 #
 # [*plugins*]
 # A hash of plugins to be passed to `create_resources`, wraps around the
 # `grafana_plugin` resource.
 #
 # [*provisioning_dashboards*]
 # Hash of dashboards to provision into grafana. grafana > v5.0.0
 # required. Hash will be converted into YAML and used by grafana to
 # provision dashboards.
 #
 # [*provisioning_datasources*]
 # Hash of datasources to provision into grafana, grafana > v5.0.0
 # required. Hash will be converted into YAML and used by granfana to
 # configure datasources.
 #
 # [*provisioning_dashboards_file*]
 # String with the fully qualified path to place the provisioning file
 # for dashboards, only used if provisioning_dashboards is specified.
 # Defaults to '/etc/grafana/provisioning/dashboards/puppetprovisioned.yaml'
 #
 # [*provisioning_datasources_file*]
 # String with the fully qualified path to place the provisioning file
 # for datasources, only used if provisioning_datasources is specified.
 # Default to '/etc/grafana/provisioning/datasources/puppetprovisioned.yaml'
 #
 # [*create_subdirs_provisioning*]
 # Boolean, defaults to false. If true puppet will create any
 # subdirectories in the given path when provisioning dashboards.
 #
 # [*sysconfig_location*]
 # Location of the sysconfig file for the environment of the grafana-server service.
 # This is only used when the install_method is 'package' or 'repo'.
 #
 # [*sysconfig*]
 # A hash of environment variables for the grafana-server service
 #
 # Example:
 #   sysconfig => { 'http_proxy' => 'http://proxy.example.com/' }
 #
 # === Examples
 #
 #  class { '::grafana':
 #    install_method  => 'docker',
 #  }
 #
 class grafana (
   Optional[String] $archive_source      = undef,
   String $cfg_location                  = $::grafana::params::cfg_location,
   Hash $cfg                             = $::grafana::params::cfg,
   Optional[Hash] $ldap_cfg              = undef,
   Boolean $container_cfg                = $::grafana::params::container_cfg,
   Hash $container_params                = $::grafana::params::container_params,
   String $data_dir                      = $::grafana::params::data_dir,
   String $install_dir                   = $::grafana::params::install_dir,
   String $install_method                = $::grafana::params::install_method,
   Boolean $manage_package_repo          = $::grafana::params::manage_package_repo,
   String $package_name                  = $::grafana::params::package_name,
   Optional[String] $package_source      = undef,
-  Enum['stable', 'testing'] $repo_name  = $::grafana::params::repo_name,
+  Enum['stable', 'beta'] $repo_name     = $::grafana::params::repo_name,
   String $rpm_iteration                 = $::grafana::params::rpm_iteration,
   String $service_name                  = $::grafana::params::service_name,
   String $version                       = 'installed',
   Hash $plugins                         = {},
   Hash $provisioning_dashboards         = {},
   Hash $provisioning_datasources        = {},
   String $provisioning_dashboards_file  = $::grafana::params::provisioning_dashboards_file,
   String $provisioning_datasources_file = $::grafana::params::provisioning_datasources_file,
   Boolean $create_subdirs_provisioning  = $::grafana::params::create_subdirs_provisioning,
   Optional[String] $sysconfig_location  = $::grafana::params::sysconfig_location,
   Optional[Hash] $sysconfig             = undef,
 ) inherits grafana::params {
 
   contain grafana::install
   contain grafana::config
   contain grafana::service
 
   Class['grafana::install']
   -> Class['grafana::config']
   ~> Class['grafana::service']
 
   create_resources(grafana_plugin, $plugins)
   # Dependency added for Grafana_plugins to ensure it runs at the
   # correct time.
   Class['grafana::config'] -> Grafana_Plugin <| |> ~> Class['grafana::service']
 }