diff --git a/AsyncRAT-C#/Server/Handle Packet/HandlePing.cs b/AsyncRAT-C#/Server/Handle Packet/HandlePing.cs
index 0e4f93d..fced62b 100644
--- a/AsyncRAT-C#/Server/Handle Packet/HandlePing.cs	
+++ b/AsyncRAT-C#/Server/Handle Packet/HandlePing.cs	
@@ -12,7 +12,7 @@ namespace Server.Handle_Packet
             try
             {
 
-                lock (Settings.Listview1Lock)
+                lock (Settings.LockListviewClients)
                     if (client.LV != null)
                         client.LV.SubItems[Program.form1.lv_prefor.Index].Text = unpack_msgpack.ForcePathObject("Message").AsString;
                     else