diff --git a/core/groups/app_config.php b/core/groups/app_config.php
index c6856f9cdc..20525b1f99 100644
--- a/core/groups/app_config.php
+++ b/core/groups/app_config.php
@@ -173,6 +173,8 @@
 		$apps[$x]['db'][$y]['fields'][$z]['type']['sqlite'] = "text";
 		$apps[$x]['db'][$y]['fields'][$z]['type']['mysql'] = "char(36)";
 		$apps[$x]['db'][$y]['fields'][$z]['key']['type'] = "foreign";
+		$apps[$x]['db'][$y]['fields'][$z]['key']['reference']['table'] = "v_groups";
+		$apps[$x]['db'][$y]['fields'][$z]['key']['reference']['field'] = "group_uuid";
 		$apps[$x]['db'][$y]['fields'][$z]['description']['en-us'] = "";
 
 ?>