diff --git a/Assets/Mirror/Examples/Room/Scripts/Spawner.cs b/Assets/Mirror/Examples/Room/Scripts/Spawner.cs
index 0f357ddf5..ca39186e7 100644
--- a/Assets/Mirror/Examples/Room/Scripts/Spawner.cs
+++ b/Assets/Mirror/Examples/Room/Scripts/Spawner.cs
@@ -12,12 +12,10 @@ public class Spawner : NetworkBehaviour
         GameObject newPrize;
         Reward reward;
 
-        void Start()
+        public override void OnStartServer()
         {
             for (int i = 0; i < 10; i++)
-            {
                 SpawnPrize();
-            }
         }
 
         public void SpawnPrize()