diff --git a/.env.example b/.env.example
index 871a021..add48a5 100644
--- a/.env.example
+++ b/.env.example
@@ -7,7 +7,7 @@
 # any secret values.
 
 BOT_TOKEN=
-BOT_VER=0.8.1
+BOT_VER=0.8.2
 BOT_AUTHOR=Vylpes
 BOT_OWNERID=147392775707426816
 BOT_CLIENTID=682942374040961060
diff --git a/package.json b/package.json
index f4289aa..8b068bc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "card-drop",
-  "version": "0.8.1",
+  "version": "0.8.2",
   "main": "./dist/bot.js",
   "typings": "./dist",
   "scripts": {
diff --git a/src/database/entities/app/Inventory.ts b/src/database/entities/app/Inventory.ts
index c780dad..258527d 100644
--- a/src/database/entities/app/Inventory.ts
+++ b/src/database/entities/app/Inventory.ts
@@ -29,6 +29,10 @@ export default class Inventory extends AppBaseEntity {
         this.Quantity = quantity;
     }
 
+    public AddQuantity(amount: number) {
+        this.Quantity += amount;
+    }
+
     public RemoveQuantity(amount: number) {
         if (this.Quantity < amount) return;