diff --git a/app/config/collections/platform.php b/app/config/collections/platform.php
index 8725f4b4ce..9c4d8887b2 100644
--- a/app/config/collections/platform.php
+++ b/app/config/collections/platform.php
@@ -356,6 +356,13 @@ return [
                 'attributes' => ['pingedAt'],
                 'lengths' => [],
                 'orders' => [],
+            ],
+            [
+                '$id' => ID::custom('_key_database'),
+                'type' => Database::INDEX_KEY,
+                'attributes' => ['database'],
+                'lengths' => [],
+                'orders' => [],
             ]
         ],
     ],