diff --git a/SkyCoopDedicatedServer/MyMod.cs b/SkyCoopDedicatedServer/MyMod.cs
index b257e20..1cf6cef 100644
--- a/SkyCoopDedicatedServer/MyMod.cs
+++ b/SkyCoopDedicatedServer/MyMod.cs
@@ -12,7 +12,7 @@ public static class BuildInfo
             public const string Description = "Multiplayer mod";
             public const string Author = "Filigrani & REDcat";
             public const string Company = null;
-            public const string Version = "0.12.1";
+            public const string Version = "0.12.2";
             public const string DownloadLink = null;
             public const int RandomGenVersion = 5;
         }
@@ -93,7 +93,7 @@ public static void Initialize()
             DiscordManager.Init();
 
             Logger.Log("Server running on version "+ BuildInfo.Version);
-            Logger.Log("Build Mark 12");
+            Logger.Log("Build Mark 13");
         }
 
         public static string ExecuteCommand(string CMD, int _fromClient = -1)
diff --git a/SkyCoopDedicatedServer/Shared.cs b/SkyCoopDedicatedServer/Shared.cs
index 58624ba..679bf87 100644
--- a/SkyCoopDedicatedServer/Shared.cs
+++ b/SkyCoopDedicatedServer/Shared.cs
@@ -2910,12 +2910,15 @@ public static long GetDeterministicId(string m)
         }
         public static string GetMacAddress()
         {
-            string macAddr =
-                (
-                    from nic in NetworkInterface.GetAllNetworkInterfaces()
-                    where nic.OperationalStatus == OperationalStatus.Up
-                    select nic.GetPhysicalAddress().ToString()
-                ).FirstOrDefault();
+            string macAddr = string.Empty;
+            foreach (NetworkInterface nic in NetworkInterface.GetAllNetworkInterfaces())
+            {
+                if (nic.OperationalStatus == OperationalStatus.Up && nic.NetworkInterfaceType != NetworkInterfaceType.Loopback && nic.GetPhysicalAddress().ToString().Length > 4)
+                {
+                    macAddr = nic.GetPhysicalAddress().ToString();
+                    break;
+                }
+            }
             return macAddr;
         }