diff --git a/AsyncRAT-C#/AsyncRAT-Sharp/Settings.cs b/AsyncRAT-C#/AsyncRAT-Sharp/Settings.cs
index 0053bcf..e6e05de 100644
--- a/AsyncRAT-C#/AsyncRAT-Sharp/Settings.cs
+++ b/AsyncRAT-C#/AsyncRAT-Sharp/Settings.cs
@@ -16,6 +16,9 @@ namespace AsyncRAT_Sharp
 
         public static string CertificatePath = Application.StartupPath + "\\ServerCertificate.p12";
         public static X509Certificate2 ServerCertificate;
-        public static readonly string Version = "AsyncRAT 0.4.9E";
+        public static readonly string Version = "AsyncRAT 0.4.9F";
+        public static object Listview1Lock = new object();
+        public static object Listview2Lock = new object();
+        public static object Listview3Lock = new object();
     }
 }
diff --git a/AsyncRAT-C#/Client/Settings.cs b/AsyncRAT-C#/Client/Settings.cs
index f2a74b3..cc9444b 100644
--- a/AsyncRAT-C#/Client/Settings.cs
+++ b/AsyncRAT-C#/Client/Settings.cs
@@ -12,7 +12,7 @@ namespace Client
 #if DEBUG
         public static string Ports = "6606";
         public static string Hosts = "127.0.0.1";
-        public static string Version = "0.4.9E";
+        public static string Version = "0.4.9F";
         public static string Install = "false";
         public static string ClientFullPath = Path.Combine(Environment.ExpandEnvironmentVariables("%AppData%"), "Payload.exe");
         public static string Key = "NYAN CAT";