diff --git a/com.unity.multiplayer.mlapi/Runtime/Core/NetworkedObject.cs b/com.unity.multiplayer.mlapi/Runtime/Core/NetworkedObject.cs
index 210a37b302..87419d653f 100644
--- a/com.unity.multiplayer.mlapi/Runtime/Core/NetworkedObject.cs
+++ b/com.unity.multiplayer.mlapi/Runtime/Core/NetworkedObject.cs
@@ -20,6 +20,7 @@ namespace MLAPI
     /// A component used to identify that a GameObject is networked
     /// </summary>
     [AddComponentMenu("MLAPI/NetworkedObject", -99)]
+    [DisallowMultipleComponent]
     public sealed class NetworkedObject : MonoBehaviour
     {
         private void OnValidate()