Approval.

de/series_contributor_role.php

@@ -10,11 +10,14 @@ $series_contributor_role = array (
   'choreographer' => 'Choreographie',
   'make_up_artist' => 'Maske',
   'speech_trainer' => 'Sprecherziehung',
-  'puppet_maker' => 'Puppenerstellung',
+  'puppet_maker' => 'Puppenbau',
   'technician' => 'Technik',
   'inspector' => 'Inspizienz',
   'assistant' => 'Assistenz',
   'actor' => 'Schauspiel',
   'painter' => 'Malen',
   'creator' => 'Herstellung',
+  'equipment_supplier' => 'Ausstattung',
+  'contributing_institution' => 'Mitwirkende Institution',
+  'event_organizer' => 'Veranstaltungsorganisation',
 );