diff --git a/flutter_hbb/lib/home_page.dart b/flutter_hbb/lib/home_page.dart
index bba97dc5c..1f1a6673d 100644
--- a/flutter_hbb/lib/home_page.dart
+++ b/flutter_hbb/lib/home_page.dart
@@ -1,6 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import 'package:tuple/tuple.dart';
+import 'package:package_info/package_info.dart';
+import 'package:url_launcher/url_launcher.dart';
 import 'common.dart';
 import 'model.dart';
 import 'remote_page.dart';
@@ -37,11 +39,15 @@ class _HomePageState extends State<HomePage> {
                       items: [
                         PopupMenuItem<String>(
                             child: Text('ID/Relay Server'), value: 'server'),
+                        PopupMenuItem<String>(
+                            child: Text('About RustDesk'), value: 'about'),
                       ],
                       elevation: 8,
                     );
                     if (value == 'server') {
                       showServer(context);
+                    } else if (value == 'about') {
+                      showAbout(context);
                     }
                   }();
                 })
@@ -269,7 +275,33 @@ void showServer(BuildContext context) {
                 child: Text('OK'),
               ),
             ],
-          ),
+          ));
+}
+
+Future<Null> showAbout(BuildContext context) async {
+  PackageInfo packageInfo = await PackageInfo.fromPlatform();
+  showAlertDialog(
+      context,
+      (setState) => Tuple3(
+          null,
+          Wrap(direction: Axis.vertical, spacing: 12, children: [
+            Text('Version: ${packageInfo.version}'),
+            InkWell(
+                onTap: () async {
+                  const url = 'https://forum.rustdesk.com/';
+                  if (await canLaunch(url)) {
+                    await launch(url);
+                  }
+                },
+                child: Padding(
+                  padding: EdgeInsets.symmetric(vertical: 8),
+                  child: Text('Support',
+                      style: TextStyle(
+                        decoration: TextDecoration.underline,
+                      )),
+                )),
+          ]),
+          null),
       () async => true,
       true);
 }
diff --git a/flutter_hbb/pubspec.lock b/flutter_hbb/pubspec.lock
index 6b67cf28e..ad0879e75 100644
--- a/flutter_hbb/pubspec.lock
+++ b/flutter_hbb/pubspec.lock
@@ -277,6 +277,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.0.4"
+  package_info:
+    dependency: "direct main"
+    description:
+      name: package_info
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.4.3+2"
   path:
     dependency: transitive
     description:
@@ -429,6 +436,48 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.3.0-nullsafety.3"
+  url_launcher:
+    dependency: "direct main"
+    description:
+      name: url_launcher
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "5.7.10"
+  url_launcher_linux:
+    dependency: transitive
+    description:
+      name: url_launcher_linux
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.1+4"
+  url_launcher_macos:
+    dependency: transitive
+    description:
+      name: url_launcher_macos
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.1+9"
+  url_launcher_platform_interface:
+    dependency: transitive
+    description:
+      name: url_launcher_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.9"
+  url_launcher_web:
+    dependency: transitive
+    description:
+      name: url_launcher_web
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.5+1"
+  url_launcher_windows:
+    dependency: transitive
+    description:
+      name: url_launcher_windows
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.1+3"
   vector_math:
     dependency: transitive
     description:
@@ -487,4 +536,4 @@ packages:
     version: "2.2.1"
 sdks:
   dart: ">=2.10.0-110 <2.11.0"
-  flutter: ">=1.20.0 <2.0.0"
+  flutter: ">=1.22.0 <2.0.0"
diff --git a/flutter_hbb/pubspec.yaml b/flutter_hbb/pubspec.yaml
index 43df138e0..25cfb59ec 100644
--- a/flutter_hbb/pubspec.yaml
+++ b/flutter_hbb/pubspec.yaml
@@ -15,7 +15,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 1.0.0+1
+version: 1.1.0
 
 environment:
   sdk: ">=2.7.0 <3.0.0"
@@ -39,6 +39,8 @@ dependencies:
   wakelock: ^0.2.1+1
   device_info: ^1.0.0 
   firebase_analytics: ^6.2.0
+  package_info: ^0.4.3+2
+  url_launcher: ^5.7.10
 
 dev_dependencies:
   flutter_launcher_icons: "^0.8.0"