diff --git a/ui/dockpane/DialogDockpane.xaml b/ui/dockpane/DialogDockpane.xaml
index 31542f5..b62fab7 100644
--- a/ui/dockpane/DialogDockpane.xaml
+++ b/ui/dockpane/DialogDockpane.xaml
@@ -43,6 +43,11 @@
         <ComboBoxItem Content="qwq-32b" />
         <ComboBoxItem Content="qwen-max-latest" />
         <ComboBoxItem Content="deepseek-r1" />
+        <ComboBoxItem Content="deepseek-r1-0528" />
+        <ComboBoxItem Content="deepseek-r1-distill-qwen-32b" />
+        <ComboBoxItem Content="deepseek-r1-distill-llama-70b" />
+        <ComboBoxItem Content="deepseek-v3" />
+        <ComboBoxItem Content="自定义" />
       </ComboBox>
     </Grid>
     <!-- <Button Grid.Row="0" Content="Test" Name="TestButton" Click="TestButton_OnClick"></Button> -->
diff --git a/ui/dockpane/DialogDockpane.xaml.cs b/ui/dockpane/DialogDockpane.xaml.cs
index 278944c..5dec4a0 100644
--- a/ui/dockpane/DialogDockpane.xaml.cs
+++ b/ui/dockpane/DialogDockpane.xaml.cs
@@ -118,8 +118,52 @@ namespace LinkToolAddin.ui.dockpane
             borderItemsDict[timestamp.ToString()] = userMsgBoder;
             ChatHistoryStackPanel.Children.Add(userMsgBoder);
             string model = (ModelComboBox.SelectedItem as ComboBoxItem).Content.ToString() is null ? "qwen3-235b-a22b" : (ModelComboBox.SelectedItem as ComboBoxItem).Content.ToString();
+            if (model == "自定义")
+            {
+                model = ShowInputBox("自定义模型", "请输入模型名称:", "");
+            }
             Gateway.SendMessageStream(question,model,defaultGdbPath,NewMessage_Recall);
         }
+        
+        private string ShowInputBox(string title, string message, string defaultValue = "")
+        {
+            // 创建一个自定义的输入对话框
+            var dialog = new System.Windows.Window
+            {
+                Title = title,
+                Width = 300,
+                Height = 150,
+                WindowStyle = WindowStyle.ToolWindow,
+                ResizeMode = ResizeMode.NoResize,
+                Topmost = true,
+                WindowStartupLocation = WindowStartupLocation.CenterOwner
+            };
+
+            // 设置对话框内容
+            var stackPanel = new StackPanel { Margin = new Thickness(10) };
+            stackPanel.Children.Add(new TextBlock { Text = message, Margin = new Thickness(0, 0, 0, 5) });
+        
+            var textBox = new TextBox { Text = defaultValue, Margin = new Thickness(0, 0, 0, 10) };
+            stackPanel.Children.Add(textBox);
+        
+            var buttonPanel = new StackPanel { Orientation = Orientation.Horizontal, HorizontalAlignment = HorizontalAlignment.Right };
+        
+            var okButton = new Button { Content = "确定", Width = 75, Margin = new Thickness(0, 0, 5, 0) };
+            okButton.Click += (sender, e) => dialog.Close();
+        
+            var cancelButton = new Button { Content = "取消", Width = 75 };
+            cancelButton.Click += (sender, e) => { textBox.Text = null; dialog.Close(); };
+        
+            buttonPanel.Children.Add(okButton);
+            buttonPanel.Children.Add(cancelButton);
+            stackPanel.Children.Add(buttonPanel);
+        
+            dialog.Content = stackPanel;
+        
+            // 显示对话框并获取结果
+            dialog.ShowDialog();
+            return textBox.Text;
+        }
 
         public void NewMessage_Recall(MessageListItem msg)
         {