adding dependencies repo

manifests/puppetlabs_apt.pp

@@ -3,6 +3,6 @@ class puppet::puppetlabs_apt ($ensure = 'present') {
     ensure   => $ensure,
     key      => '4BD6EC30',
     location => 'http://apt.puppetlabs.com',
-    repos    => 'main',
+    repos    => ['main', 'dependencies'],
   }
 }