diff --git a/manifests/main/install.pp b/manifests/main/install.pp
index c33c4d2..3a15b99 100644
--- a/manifests/main/install.pp
+++ b/manifests/main/install.pp
@@ -14,5 +14,10 @@ class puppet_cd::main::install (
     package { $pt_server_pkg:
       ensure => $pt_pkg_ensure,
     }
+    if $pt_use_puppetdb == true {
+      package { $pt_puppetdb_pkg:
+        ensure => $pt_pkg_ensure,
+      }
+    }
   }
 }
diff --git a/manifests/params.pp b/manifests/params.pp
index fca0331..47457b3 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -10,6 +10,7 @@
 # @param [String] pt_pkg_ensure valid: "present", "latest", "v1.2.3"
 # @param [String] pt_agent_pkg the packages for agents to install
 # @param [String] pt_server_pkg the server packages to install
+# @param [String] pt_server_pkg the puppetdb packages to install
 # @param [Array] pt_r10k_pkg the packages for r10k to install
 # @param [String] pt_user the puppet user
 # @param [String] pt_user_comment the user comment
@@ -65,6 +66,7 @@ class puppet_cd::params (
   String $pt_pkg_ensure             = 'present',
   String $pt_agent_pkg              = 'puppet-agent',
   String $pt_server_pkg             = 'puppetserver',
+  String $pt_puppetdb_pkg           = 'puppetdb-termini',
   Array $pt_r10k_pkg                = ['ruby','ruby-devel','rubygems','gcc','make'],
   Array $pt_r10k_webhook_pkg        = ['webrick', 'r10k_gitlab_webhook'],