diff --git a/src/main/java/com/Acrobot/ChestShop/Plugins/LightweightChestProtection.java b/src/main/java/com/Acrobot/ChestShop/Plugins/LightweightChestProtection.java
index c68ad10..efc4e79 100644
--- a/src/main/java/com/Acrobot/ChestShop/Plugins/LightweightChestProtection.java
+++ b/src/main/java/com/Acrobot/ChestShop/Plugins/LightweightChestProtection.java
@@ -98,7 +98,7 @@ public class LightweightChestProtection implements Listener {
             return;
         }
 
-        Protection protection = lwc.getPhysicalDatabase().registerProtection(block.getTypeId(), Protection.Type.PRIVATE, worldName, player.getName(), "", x, y, z);
+        Protection protection = lwc.getPhysicalDatabase().registerProtection(block.getTypeId(), Protection.Type.PRIVATE, worldName, player.getUniqueId().toString(), "", x, y, z);
 
         if (protection != null) {
             event.setProtected(true);