diff --git a/client/assets/tray_icon.ico b/client/assets/tray_icon.ico
new file mode 100644
index 0000000..a917de1
Binary files /dev/null and b/client/assets/tray_icon.ico differ
diff --git a/client/lib/main.dart b/client/lib/main.dart
index b03f2c5..8a75226 100644
--- a/client/lib/main.dart
+++ b/client/lib/main.dart
@@ -31,6 +31,8 @@ Future<void> main() async {
     await windowManager.setMinimumSize(const Size(720, 560));
     await windowManager.setSize(const Size(920, 640));
     await windowManager.center();
+    // 窗口标题用中文品牌名(不带 "VPN" 字眼);英文环境下原生标题为 "Pangolin"。
+    await windowManager.setTitle('穿山甲');
   }
   runApp(const ProviderScope(child: PangolinApp()));
 }
diff --git a/client/lib/system_tray.dart b/client/lib/system_tray.dart
index 67edadb..1eea776 100644
--- a/client/lib/system_tray.dart
+++ b/client/lib/system_tray.dart
@@ -53,7 +53,11 @@ class TrayService with TrayListener, WindowListener {
     windowManager.addListener(this);
 
     trayManager.addListener(this);
-    await trayManager.setIcon('assets/tray_icon.png');
+    // Windows 托盘走 Win32 Shell_NotifyIcon,只认 .ico(传 PNG 会显示空白);
+    // macOS/Linux 用 PNG。
+    await trayManager.setIcon(
+      Platform.isWindows ? 'assets/tray_icon.ico' : 'assets/tray_icon.png',
+    );
     await trayManager.setToolTip('穿山甲 Pangolin');
     await trayManager.setContextMenu(Menu(items: [
       MenuItem(key: 'show', label: '显示主界面'),
diff --git a/client/pubspec.yaml b/client/pubspec.yaml
index 26c90ac..e697407 100644
--- a/client/pubspec.yaml
+++ b/client/pubspec.yaml
@@ -1,7 +1,7 @@
 name: pangolin_vpn
 description: 穿山甲 · Pangolin — 极简、稳定、跨平台网络加速客户端。
 publish_to: "none"
-version: 1.0.0+1
+version: 1.0.1+2
 
 environment:
   sdk: ^3.5.0
@@ -45,6 +45,7 @@ flutter:
     - assets/logo-wordmark.svg
     - assets/app-icon.svg
     - assets/tray_icon.png
+    - assets/tray_icon.ico   # Windows 托盘专用(Win32 只认 .ico)
 
   # ── 字体(本地打包,全平台离线)──
   # 拉丁全量(Sora/Manrope/JetBrains Mono)+ Noto Sans SC 子集(GB2312 6763 字,单 Regular
diff --git a/client/windows/installer/pangolin.iss b/client/windows/installer/pangolin.iss
index 72d5015..93df1d2 100644
--- a/client/windows/installer/pangolin.iss
+++ b/client/windows/installer/pangolin.iss
@@ -3,7 +3,7 @@
 ; 前置: 先在 client/ 跑 `flutter build windows`(Release),产物在
 ;       ..\..\build\windows\x64\runner\Release
 #define MyAppName "穿山甲 Pangolin"
-#define MyAppVersion "1.0.0"
+#define MyAppVersion "1.0.1"
 #define MyAppPublisher "Pangolin"
 #define MyAppExeName "pangolin_vpn.exe"
 #define BuildDir "..\..\build\windows\x64\runner\Release"
diff --git a/client/windows/runner/Runner.rc b/client/windows/runner/Runner.rc
index 89e9401..e1b3e72 100644
--- a/client/windows/runner/Runner.rc
+++ b/client/windows/runner/Runner.rc
@@ -90,12 +90,12 @@ BEGIN
         BLOCK "040904e4"
         BEGIN
             VALUE "CompanyName", "com.pangolin" "\0"
-            VALUE "FileDescription", "pangolin_vpn" "\0"
+            VALUE "FileDescription", "Pangolin" "\0"
             VALUE "FileVersion", VERSION_AS_STRING "\0"
-            VALUE "InternalName", "pangolin_vpn" "\0"
+            VALUE "InternalName", "Pangolin" "\0"
             VALUE "LegalCopyright", "Copyright (C) 2026 com.pangolin. All rights reserved." "\0"
             VALUE "OriginalFilename", "pangolin_vpn.exe" "\0"
-            VALUE "ProductName", "pangolin_vpn" "\0"
+            VALUE "ProductName", "Pangolin" "\0"
             VALUE "ProductVersion", VERSION_AS_STRING "\0"
         END
     END
diff --git a/client/windows/runner/main.cpp b/client/windows/runner/main.cpp
index 45dd14e..ffc6f9c 100644
--- a/client/windows/runner/main.cpp
+++ b/client/windows/runner/main.cpp
@@ -27,7 +27,7 @@ int APIENTRY wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev,
   FlutterWindow window(project);
   Win32Window::Point origin(10, 10);
   Win32Window::Size size(1280, 720);
-  if (!window.Create(L"pangolin_vpn", origin, size)) {
+  if (!window.Create(L"Pangolin", origin, size)) {
     return EXIT_FAILURE;
   }
   window.SetQuitOnClose(true);
diff --git a/client/windows/runner/resources/app_icon.ico b/client/windows/runner/resources/app_icon.ico
index c04e20c..c1febf4 100644
Binary files a/client/windows/runner/resources/app_icon.ico and b/client/windows/runner/resources/app_icon.ico differ