diff --git a/Client/Assets/Scripts/Utils/Singleton.cs b/Client/Assets/Scripts/Utils/Singleton.cs
index cb034c0..1e24263 100644
--- a/Client/Assets/Scripts/Utils/Singleton.cs
+++ b/Client/Assets/Scripts/Utils/Singleton.cs
@@ -1,6 +1,6 @@
 namespace Utils
 {
-    public class Singleton<T> where T : new()
+    public abstract class Singleton<T> where T : new()
     {
         private static T _instance;
         public static T Instance => _instance ??= new T();