diff --git a/ProxySU/MainWindow.xaml b/ProxySU/MainWindow.xaml
index 42f9505..704f56c 100644
--- a/ProxySU/MainWindow.xaml
+++ b/ProxySU/MainWindow.xaml
@@ -5,7 +5,7 @@
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:local="clr-namespace:ProxySU"
         mc:Ignorable="d"
-        Title="ProxySU - v2.4.19-beta3" Height="675" Width="650">
+        Title="ProxySU - v2.4.19-beta4" Height="675" Width="650">
     <!--以下样式参考自：https://yq.aliyun.com/articles/331878
 	https://docs.microsoft.com/en-us/dotnet/desktop-wpf/fundamentals/styles-templates-overview-->
     <Window.Resources>
diff --git a/ProxySU/MainWindow.xaml.cs b/ProxySU/MainWindow.xaml.cs
index 3fe2a65..24681ed 100644
--- a/ProxySU/MainWindow.xaml.cs
+++ b/ProxySU/MainWindow.xaml.cs
@@ -1323,6 +1323,25 @@ namespace ProxySU
         private bool GenerateServerConfigurationV2Ray(SshClient client)
         {
             SetUpProgressBarProcessing(44);
+            //修改v2ray.service
+
+            sshShellCommand = $"sed -i 's/User=nobody/User=root/g' /etc/systemd/system/v2ray.service";
+            currentShellCommandResult = MainWindowsShowCmd(client, sshShellCommand);
+
+            sshShellCommand = $"sed -i 's/CapabilityBoundingSet=/#CapabilityBoundingSet=/g' /etc/systemd/system/v2ray.service";
+            currentShellCommandResult = MainWindowsShowCmd(client, sshShellCommand);
+
+            sshShellCommand = $"sed -i 's/AmbientCapabilities=/#AmbientCapabilities=/g' /etc/systemd/system/v2ray.service";
+            currentShellCommandResult = MainWindowsShowCmd(client, sshShellCommand);
+
+            sshShellCommand = $"systemctl daemon-reload";
+            currentShellCommandResult = MainWindowsShowCmd(client, sshShellCommand);
+
+            //备用下载地址：https://raw.githubusercontent.com/proxysu/Resources/master/v2ray/v2ray.service
+
+            //sshShellCommand = $"yes | curl -o /etc/systemd/system/v2ray.service https://raw.githubusercontent.com/proxysu/Resources/master/v2ray/v2ray.service";
+            //currentShellCommandResult = MainWindowsShowCmd(client, sshShellCommand);
+
             //备份原来的文件
             sshShellCommand = @"mv /usr/local/etc/v2ray/config.json /usr/local/etc/v2ray/config.json.1";
             currentShellCommandResult = MainWindowsShowCmd(client, sshShellCommand);
diff --git a/ProxySU/bin/Beta/Beta.zip b/ProxySU/bin/Beta/Beta.zip
index f2e7223..1264a89 100644
Binary files a/ProxySU/bin/Beta/Beta.zip and b/ProxySU/bin/Beta/Beta.zip differ