diff --git a/src/main/java/cactusServer/entities/Character.java b/src/main/java/cactusServer/entities/Character.java
index 40dfe65..428842c 100644
--- a/src/main/java/cactusServer/entities/Character.java
+++ b/src/main/java/cactusServer/entities/Character.java
@@ -6,6 +6,7 @@
 import java.util.List;
 import java.util.Map;
 
+import cactusServer.utils.RandomStringGenerator;
 import framework.model3D.Position3D;
 import net.arnx.jsonic.JSONHint;
 
@@ -85,7 +86,7 @@
 	public Map<String, Item> createItem(String name, int amount) {
 		Item item = new Item(name, amount);
 		if (!hasItem(item)) {
-			String id = new RandomStringGenerator().createUniqueString(UNIQUE_ID_LENGTH, RandomStringGenerator.ALPHA_NUMERIC, itemMap.keySet());
+			String id = RandomStringGenerator.generateUniqueString(UNIQUE_ID_LENGTH, RandomStringGenerator.ALPHA_NUMERIC, itemMap.keySet());
 			itemMap.put(id, item);
 			return new HashMap<String, Item>() {
 				{put(id, item);}