diff --git a/v2rayN/ServiceLib/ViewModels/OptionSettingViewModel.cs b/v2rayN/ServiceLib/ViewModels/OptionSettingViewModel.cs
index 73ec2681..86251873 100644
--- a/v2rayN/ServiceLib/ViewModels/OptionSettingViewModel.cs
+++ b/v2rayN/ServiceLib/ViewModels/OptionSettingViewModel.cs
@@ -108,6 +108,7 @@ public class OptionSettingViewModel : MyReactiveObject
     [Reactive] public string CoreType4 { get; set; }
     [Reactive] public string CoreType5 { get; set; }
     [Reactive] public string CoreType6 { get; set; }
+    [Reactive] public string CoreType7 { get; set; }
     [Reactive] public string CoreType9 { get; set; }
 
     #endregion CoreType
@@ -276,6 +277,10 @@ public class OptionSettingViewModel : MyReactiveObject
                     CoreType6 = type;
                     break;
 
+                case 7:
+                    CoreType7 = type;
+                    break;
+
                 case 9:
                     CoreType9 = type;
                     break;
@@ -427,6 +432,10 @@ public class OptionSettingViewModel : MyReactiveObject
                     type = CoreType6;
                     break;
 
+                case 7:
+                    type = CoreType7;
+                    break;
+
                 case 9:
                     type = CoreType9;
                     break;
diff --git a/v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml b/v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml
index 36e87190..65218738 100644
--- a/v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml
+++ b/v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml
@@ -463,7 +463,7 @@
                             VerticalAlignment="Center"
                             IsVisible="{Binding BlIsLinux}"
                             Text="{x:Static resx:ResUI.TbSettingsHide2TrayWhenCloseTip}" />
-                        
+
                         <TextBlock
                             Grid.Row="10"
                             Grid.Column="0"
@@ -477,7 +477,7 @@
                             Grid.Column="1"
                             Margin="{StaticResource Margin4}"
                             HorizontalAlignment="Left"
-                            IsVisible="{Binding BlIsIsMacOS}"/>
+                            IsVisible="{Binding BlIsIsMacOS}" />
 
                         <TextBlock
                             Grid.Row="11"
@@ -876,7 +876,7 @@
                 <Grid
                     Margin="{StaticResource Margin4}"
                     ColumnDefinitions="Auto,Auto"
-                    RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto">
+                    RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto">
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
@@ -960,10 +960,23 @@
                         Grid.Column="0"
                         Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
+                        Text="Hysteria2" />
+                    <ComboBox
+                        x:Name="cmbCoreType7"
+                        Grid.Row="7"
+                        Grid.Column="1"
+                        Width="200"
+                        Margin="{StaticResource Margin4}" />
+
+                    <TextBlock
+                        Grid.Row="8"
+                        Grid.Column="0"
+                        Margin="{StaticResource Margin4}"
+                        VerticalAlignment="Center"
                         Text="Wireguard" />
                     <ComboBox
                         x:Name="cmbCoreType9"
-                        Grid.Row="7"
+                        Grid.Row="8"
                         Grid.Column="1"
                         Width="200"
                         Margin="{StaticResource Margin4}" />
diff --git a/v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml.cs b/v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml.cs
index 6d601883..5d0009d8 100644
--- a/v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml.cs
+++ b/v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml.cs
@@ -41,6 +41,7 @@ public partial class OptionSettingWindow : WindowBase<OptionSettingViewModel>
         cmbCoreType4.ItemsSource = Global.CoreTypes;
         cmbCoreType5.ItemsSource = Global.CoreTypes;
         cmbCoreType6.ItemsSource = Global.CoreTypes;
+        cmbCoreType7.ItemsSource = Global.CoreTypes;
         cmbCoreType9.ItemsSource = Global.CoreTypes;
 
         cmbMixedConcurrencyCount.ItemsSource = Enumerable.Range(2, 7).ToList();
@@ -122,6 +123,7 @@ public partial class OptionSettingWindow : WindowBase<OptionSettingViewModel>
             this.Bind(ViewModel, vm => vm.CoreType4, v => v.cmbCoreType4.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType5, v => v.cmbCoreType5.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType6, v => v.cmbCoreType6.SelectedValue).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.CoreType7, v => v.cmbCoreType7.SelectedValue).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType9, v => v.cmbCoreType9.SelectedValue).DisposeWith(disposables);
 
             this.BindCommand(ViewModel, vm => vm.SaveCmd, v => v.btnSave).DisposeWith(disposables);
diff --git a/v2rayN/v2rayN/Views/OptionSettingWindow.xaml b/v2rayN/v2rayN/Views/OptionSettingWindow.xaml
index 552c0591..00b2dc9e 100644
--- a/v2rayN/v2rayN/Views/OptionSettingWindow.xaml
+++ b/v2rayN/v2rayN/Views/OptionSettingWindow.xaml
@@ -1138,6 +1138,7 @@
                         <RowDefinition Height="Auto" />
                         <RowDefinition Height="Auto" />
                         <RowDefinition Height="Auto" />
+                        <RowDefinition Height="Auto" />
                     </Grid.RowDefinitions>
                     <Grid.ColumnDefinitions>
                         <ColumnDefinition Width="Auto" />
@@ -1239,10 +1240,25 @@
                         Margin="{StaticResource Margin8}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
+                        Text="Hysteria2" />
+                    <ComboBox
+                        x:Name="cmbCoreType7"
+                        Grid.Row="7"
+                        Grid.Column="1"
+                        Width="200"
+                        Margin="{StaticResource Margin8}"
+                        Style="{StaticResource DefComboBox}" />
+
+                    <TextBlock
+                        Grid.Row="8"
+                        Grid.Column="0"
+                        Margin="{StaticResource Margin8}"
+                        VerticalAlignment="Center"
+                        Style="{StaticResource ToolbarTextBlock}"
                         Text="Wireguard" />
                     <ComboBox
                         x:Name="cmbCoreType9"
-                        Grid.Row="7"
+                        Grid.Row="8"
                         Grid.Column="1"
                         Width="200"
                         Margin="{StaticResource Margin8}"
diff --git a/v2rayN/v2rayN/Views/OptionSettingWindow.xaml.cs b/v2rayN/v2rayN/Views/OptionSettingWindow.xaml.cs
index cd1fc497..8aa0cd02 100644
--- a/v2rayN/v2rayN/Views/OptionSettingWindow.xaml.cs
+++ b/v2rayN/v2rayN/Views/OptionSettingWindow.xaml.cs
@@ -38,6 +38,7 @@ public partial class OptionSettingWindow
         cmbCoreType4.ItemsSource = Global.CoreTypes;
         cmbCoreType5.ItemsSource = Global.CoreTypes;
         cmbCoreType6.ItemsSource = Global.CoreTypes;
+        cmbCoreType7.ItemsSource = Global.CoreTypes;
         cmbCoreType9.ItemsSource = Global.CoreTypes;
 
         cmbMixedConcurrencyCount.ItemsSource = Enumerable.Range(2, 7).ToList();
@@ -127,6 +128,7 @@ public partial class OptionSettingWindow
             this.Bind(ViewModel, vm => vm.CoreType4, v => v.cmbCoreType4.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType5, v => v.cmbCoreType5.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType6, v => v.cmbCoreType6.Text).DisposeWith(disposables);
+            this.Bind(ViewModel, vm => vm.CoreType7, v => v.cmbCoreType7.Text).DisposeWith(disposables);
             this.Bind(ViewModel, vm => vm.CoreType9, v => v.cmbCoreType9.Text).DisposeWith(disposables);
 
             this.BindCommand(ViewModel, vm => vm.SaveCmd, v => v.btnSave).DisposeWith(disposables);