diff --git a/src/pocketmine/network/mcpe/protocol/types/PlayerPermissions.php b/src/pocketmine/network/mcpe/protocol/types/PlayerPermissions.php
index f4e89a6836..47b27d2ddc 100644
--- a/src/pocketmine/network/mcpe/protocol/types/PlayerPermissions.php
+++ b/src/pocketmine/network/mcpe/protocol/types/PlayerPermissions.php
@@ -25,6 +25,7 @@ namespace pocketmine\network\mcpe\protocol\types;
 
 interface PlayerPermissions{
 
+	const CUSTOM = 3;
 	const OPERATOR = 2;
 	const MEMBER = 1;
 	const VISITOR = 0;