diff --git a/app/contacts/app_config.php b/app/contacts/app_config.php
index 12bb9ee9ed..4af7e43573 100644
--- a/app/contacts/app_config.php
+++ b/app/contacts/app_config.php
@@ -628,6 +628,8 @@
 		$apps[$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_domains";
+		$apps[$x]['db'][$y]['fields'][$z]['key']['reference']['field'] = "domain_uuid";
 		$z++;
 		$apps[$x]['db'][$y]['fields'][$z]['name'] = "contact_setting_category";
 		$apps[$x]['db'][$y]['fields'][$z]['type'] = "text";