diff --git a/runelite-api/src/main/java/net/runelite/api/queries/InventoryWidgetItemQuery.java b/runelite-api/src/main/java/net/runelite/api/queries/InventoryWidgetItemQuery.java
index 3afe23c619..8ed6dbda92 100644
--- a/runelite-api/src/main/java/net/runelite/api/queries/InventoryWidgetItemQuery.java
+++ b/runelite-api/src/main/java/net/runelite/api/queries/InventoryWidgetItemQuery.java
@@ -41,6 +41,7 @@ public class InventoryWidgetItemQuery extends WidgetItemQuery
 		WidgetInfo.DEPOSIT_BOX_INVENTORY_ITEMS_CONTAINER,
 		WidgetInfo.BANK_INVENTORY_ITEMS_CONTAINER,
 		WidgetInfo.SHOP_INVENTORY_ITEMS_CONTAINER,
+		WidgetInfo.GRAND_EXCHANGE_INVENTORY_ITEMS_CONTAINER,
 		WidgetInfo.INVENTORY
 	};
 
diff --git a/runelite-api/src/main/java/net/runelite/api/widgets/WidgetID.java b/runelite-api/src/main/java/net/runelite/api/widgets/WidgetID.java
index f1e627c6a0..7d4dd04d34 100644
--- a/runelite-api/src/main/java/net/runelite/api/widgets/WidgetID.java
+++ b/runelite-api/src/main/java/net/runelite/api/widgets/WidgetID.java
@@ -29,6 +29,7 @@ public class WidgetID
 	public static final int LOGOUT_PANEL_ID = 182;
 	public static final int BANK_GROUP_ID = 12;
 	public static final int BANK_INVENTORY_GROUP_ID = 15;
+	public static final int GRAND_EXCHANGE_INVENTORY_GROUP_ID = 467;
 	public static final int DEPOSIT_BOX_GROUP_ID = 192;
 	public static final int INVENTORY_GROUP_ID = 149;
 	public static final int EQUIPMENT_GROUP_ID = 387;
@@ -127,6 +128,11 @@ public class WidgetID
 		static final int INVENTORY_ITEM_CONTAINER = 3;
 	}
 
+	static class GrandExchange
+	{
+		static final int INVENTORY_ITEM_CONTAINER = 0;
+	}
+
 	static class DepositBox
 	{
 		static final int INVENTORY_ITEM_CONTAINER = 2;
diff --git a/runelite-api/src/main/java/net/runelite/api/widgets/WidgetInfo.java b/runelite-api/src/main/java/net/runelite/api/widgets/WidgetInfo.java
index 6e55ba1f2d..228adfd62d 100644
--- a/runelite-api/src/main/java/net/runelite/api/widgets/WidgetInfo.java
+++ b/runelite-api/src/main/java/net/runelite/api/widgets/WidgetInfo.java
@@ -86,6 +86,9 @@ public enum WidgetInfo
 
 	BANK_ITEM_CONTAINER(WidgetID.BANK_GROUP_ID, WidgetID.Bank.ITEM_CONTAINER),
 	BANK_INVENTORY_ITEMS_CONTAINER(WidgetID.BANK_INVENTORY_GROUP_ID, WidgetID.Bank.INVENTORY_ITEM_CONTAINER),
+
+	GRAND_EXCHANGE_INVENTORY_ITEMS_CONTAINER(WidgetID.GRAND_EXCHANGE_INVENTORY_GROUP_ID, WidgetID.GrandExchange.INVENTORY_ITEM_CONTAINER),
+
 	DEPOSIT_BOX_INVENTORY_ITEMS_CONTAINER(WidgetID.DEPOSIT_BOX_GROUP_ID, WidgetID.DepositBox.INVENTORY_ITEM_CONTAINER),
 
 	SHOP_ITEMS_CONTAINER(WidgetID.SHOP_GROUP_ID, WidgetID.Shop.ITEMS_CONTAINER),