diff --git a/doc/puppet_classes/postgresql_cd_3A_3Aparams.html b/doc/puppet_classes/postgresql_cd_3A_3Aparams.html
index e9ebd33..9622e24 100644
--- a/doc/puppet_classes/postgresql_cd_3A_3Aparams.html
+++ b/doc/puppet_classes/postgresql_cd_3A_3Aparams.html
@@ -133,10 +133,10 @@
         <span class='name'>reqpackages_server</span>
       
       
-        <span class='type'>(<tt>String</tt>)</span>
+        <span class='type'>(<tt>Array</tt>)</span>
       
       
-        <em class="default">(defaults to: <tt>&#39;postgresql-server&#39;</tt>)</em>
+        <em class="default">(defaults to: <tt>[&#39;postgresql-server&#39;,&#39;postgresql-contrib&#39;]</tt>)</em>
       
       
         &mdash;
@@ -363,7 +363,7 @@ class postgresql_cd::params (
   String $pl_server_fqdn    = undef,
 
   # installation
-  String $reqpackages_server      = &#39;postgresql-server&#39;,
+  Array $reqpackages_server      = [&#39;postgresql-server&#39;,&#39;postgresql-contrib&#39;],
   String $reqpackages_client      = &#39;postgresql&#39;,
   String $pkg_ensure              = &#39;latest&#39;,