diff --git a/src/pocketmine/entity/Entity.php b/src/pocketmine/entity/Entity.php
index b8a86f3b5..c0f98ef30 100644
--- a/src/pocketmine/entity/Entity.php
+++ b/src/pocketmine/entity/Entity.php
@@ -201,11 +201,14 @@ abstract class Entity extends Location implements Metadatable{
 	const DATA_FLAG_IDLING = 39;
 	const DATA_FLAG_EVOKER_SPELL = 40;
 	const DATA_FLAG_CHARGE_ATTACK = 41;
-
+	const DATA_FLAG_WASD_CONTROLLED = 42;
+	const DATA_FLAG_CAN_POWER_JUMP = 43;
 	const DATA_FLAG_LINGER = 44;
 	const DATA_FLAG_HAS_COLLISION = 45;
 	const DATA_FLAG_AFFECTED_BY_GRAVITY = 46;
 
+	const DATA_FLAG_DANCING = 48;
+
 	public static $entityCount = 1;
 	/** @var Entity[] */
 	private static $knownEntities = [];