diff --git a/v2rayN/ServiceLib/Handler/CoreAdminHandler.cs b/v2rayN/ServiceLib/Handler/CoreAdminHandler.cs
index 9fd08755..a4a03f65 100644
--- a/v2rayN/ServiceLib/Handler/CoreAdminHandler.cs
+++ b/v2rayN/ServiceLib/Handler/CoreAdminHandler.cs
@@ -109,7 +109,7 @@ public class CoreAdminHandler
         }
         else
         {
-            sb.AppendLine($"sudo -S {cmdLine}");
+            sb.AppendLine($"sudo -S -k -p '' {cmdLine}");
         }
 
         await File.WriteAllTextAsync(shFilePath, sb.ToString());