diff --git a/src/pocketmine/network/Network.php b/src/pocketmine/network/Network.php
index 9418159db..88960e56c 100644
--- a/src/pocketmine/network/Network.php
+++ b/src/pocketmine/network/Network.php
@@ -92,6 +92,7 @@ use pocketmine\network\protocol\TakeItemEntityPacket;
 use pocketmine\network\protocol\TextPacket;
 use pocketmine\network\protocol\TransferPacket;
 use pocketmine\network\protocol\UpdateBlockPacket;
+use pocketmine\network\protocol\UpdateTradePacket;
 use pocketmine\network\protocol\UseItemPacket;
 use pocketmine\Player;
 use pocketmine\Server;
@@ -368,6 +369,7 @@ class Network{
 		$this->registerPacket(ProtocolInfo::TEXT_PACKET, TextPacket::class);
 		$this->registerPacket(ProtocolInfo::TRANSFER_PACKET, TransferPacket::class);
 		$this->registerPacket(ProtocolInfo::UPDATE_BLOCK_PACKET, UpdateBlockPacket::class);
+		$this->registerPacket(ProtocolInfo::UPDATE_TRADE_PACKET, UpdateTradePacket::class);
 		$this->registerPacket(ProtocolInfo::USE_ITEM_PACKET, UseItemPacket::class);
 	}
 }
diff --git a/src/pocketmine/network/protocol/UpdateTradePacket.php b/src/pocketmine/network/protocol/UpdateTradePacket.php
new file mode 100644
index 000000000..111e7e405
--- /dev/null
+++ b/src/pocketmine/network/protocol/UpdateTradePacket.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+*/
+
+
+namespace pocketmine\network\protocol;
+
+
+class UpdateTradePacket extends DataPacket{
+	const NETWORK_ID = Info::UPDATE_TRADE_PACKET;
+
+	//TODO: find fields
+	public $byte1;
+	public $byte2;
+	public $varint1;
+	public $varint2;
+	public $bool1;
+	public $eid1;
+	public $eid2;
+	public $string;
+	public $nbt;
+
+	public function decode(){
+		$this->byte1 = $this->getByte();
+		$this->byte2 = $this->getByte();
+		$this->varint1 = $this->getVarInt();
+		$this->varint2 = $this->getVarInt();
+		$this->bool1 = $this->getBool();
+		$this->eid1 = $this->getEntityId();
+		$this->eid2 = $this->getEntityId();
+		$this->string = $this->getString();
+		$this->nbt = $this->get(true);
+	}
+
+	public function encode(){
+		$this->reset();
+		$this->putByte($this->byte1);
+		$this->putByte($this->byte2);
+		$this->putVarInt($this->varint1);
+		$this->putVarInt($this->varint2);
+		$this->putBool($this->bool1);
+		$this->putEntityId($this->eid1); //UniqueID
+		$this->putEntityId($this->eid2); //UniqueID
+		$this->putString($this->string);
+		$this->put($this->nbt);
+	}
+}
\ No newline at end of file