diff --git a/ProtocolLib/src/main/java/com/comphenix/protocol/Packets.java b/ProtocolLib/src/main/java/com/comphenix/protocol/Packets.java
index b2d8ee28..09ecb983 100644
--- a/ProtocolLib/src/main/java/com/comphenix/protocol/Packets.java
+++ b/ProtocolLib/src/main/java/com/comphenix/protocol/Packets.java
@@ -128,6 +128,7 @@ public final class Packets {
 		 * Remember to clone the packet if you are modifying it.
 		 */
 		public static final int TILE_ENTITY_DATA = 132;
+		public static final int OPEN_TILE_ENTITY = 133;
 		public static final int STATISTIC = 200;
 		public static final int PLAYER_INFO = 201;
 		public static final int ABILITIES = 202;