App lock

diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 58a2220..6ead506 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -2,6 +2,8 @@
     <uses-permission android:name="android.permission.INTERNET"/>
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
     <uses-permission android:name="android.permission.WRITE_SETTINGS" tools:ignore="ProtectedPermissions"/>
+    <uses-permission android:name="android.permission.USE_BIOMETRIC" />
+    <uses-permission android:name="android.permission.USE_FINGERPRINT" />
     
     <application
         android:label="monero_light_wallet"
@@ -9,7 +11,6 @@
         android:icon="@mipmap/ic_launcher"
         android:allowBackup="false">
         
-        
         <meta-data
             android:name="com.google.firebase.messaging.default_notification_channel_id"
             android:value="incoming_transactions"/>
diff --git a/android/app/src/main/kotlin/com/example/monero_light_wallet/MainActivity.kt b/android/app/src/main/kotlin/com/example/monero_light_wallet/MainActivity.kt
index 47ed5f3..3528398 100644
--- a/android/app/src/main/kotlin/com/example/monero_light_wallet/MainActivity.kt
+++ b/android/app/src/main/kotlin/com/example/monero_light_wallet/MainActivity.kt
@@ -1,5 +1,5 @@
 package com.example.monero_light_wallet
 
-import io.flutter.embedding.android.FlutterActivity
+import io.flutter.embedding.android.FlutterFragmentActivity
 
-class MainActivity : FlutterActivity()
+class MainActivity : FlutterFragmentActivity()
diff --git a/lib/l10n/app_en.arb b/lib/l10n/app_en.arb
index ab8ff35..a735e99 100644
--- a/lib/l10n/app_en.arb
+++ b/lib/l10n/app_en.arb
@@ -45,6 +45,9 @@
   "navigationBarWallet": "Wallet",
   "navigationBarSettings": "Settings",
   "navigationBarKeys": "Keys",
+  "unlockButton": "Unlock",
+  "unlockReason": "Unlock wallet",
+  "unlockUnableToAuthError": "Unable to authenticate.",
   "homeConnecting": "Connecting",
   "homeSyncing": "Syncing",
   "homeHeight": "Height",
@@ -69,7 +72,10 @@
   "sendInsufficientBalanceError": "Insufficient balance.",
   "sendInsufficientBalanceToCoverFeeError": "Insufficient balance to cover the network fee.",
   "settingsTitle": "Settings",
-  "settingsNotifyNewTxs": "Notify New Transactions",
+  "settingsNotifyNewTxsLabel": "Notify New Transactions",
+  "settingsAppLockLabel": "App Lock",
+  "settingsAppLockUnlockReason": "Unlock wallet",
+  "settingsAppLockUnableToAuthError": "Unable to authenticate.",
   "settingsLanguageLabel": "Language",
   "settingsDisplayCurrencyLabel": "Display Currency",
   "settingsLwsViewKeysLabel": "LWS View Keys",
diff --git a/lib/l10n/app_localizations.dart b/lib/l10n/app_localizations.dart
index cb86a62..a7d1eb8 100644
--- a/lib/l10n/app_localizations.dart
+++ b/lib/l10n/app_localizations.dart
@@ -368,6 +368,24 @@ abstract class AppLocalizations {
   /// **'Keys'**
   String get navigationBarKeys;
 
+  /// No description provided for @unlockButton.
+  ///
+  /// In en, this message translates to:
+  /// **'Unlock'**
+  String get unlockButton;
+
+  /// No description provided for @unlockReason.
+  ///
+  /// In en, this message translates to:
+  /// **'Unlock wallet'**
+  String get unlockReason;
+
+  /// No description provided for @unlockUnableToAuthError.
+  ///
+  /// In en, this message translates to:
+  /// **'Unable to authenticate.'**
+  String get unlockUnableToAuthError;
+
   /// No description provided for @homeConnecting.
   ///
   /// In en, this message translates to:
@@ -512,11 +530,29 @@ abstract class AppLocalizations {
   /// **'Settings'**
   String get settingsTitle;
 
-  /// No description provided for @settingsNotifyNewTxs.
+  /// No description provided for @settingsNotifyNewTxsLabel.
   ///
   /// In en, this message translates to:
   /// **'Notify New Transactions'**
-  String get settingsNotifyNewTxs;
+  String get settingsNotifyNewTxsLabel;
+
+  /// No description provided for @settingsAppLockLabel.
+  ///
+  /// In en, this message translates to:
+  /// **'App Lock'**
+  String get settingsAppLockLabel;
+
+  /// No description provided for @settingsAppLockUnlockReason.
+  ///
+  /// In en, this message translates to:
+  /// **'Unlock wallet'**
+  String get settingsAppLockUnlockReason;
+
+  /// No description provided for @settingsAppLockUnableToAuthError.
+  ///
+  /// In en, this message translates to:
+  /// **'Unable to authenticate.'**
+  String get settingsAppLockUnableToAuthError;
 
   /// No description provided for @settingsLanguageLabel.
   ///
diff --git a/lib/l10n/app_localizations_en.dart b/lib/l10n/app_localizations_en.dart
index 96ff5e3..9f3f042 100644
--- a/lib/l10n/app_localizations_en.dart
+++ b/lib/l10n/app_localizations_en.dart
@@ -151,6 +151,15 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get navigationBarKeys => 'Keys';
 
+  @override
+  String get unlockButton => 'Unlock';
+
+  @override
+  String get unlockReason => 'Unlock wallet';
+
+  @override
+  String get unlockUnableToAuthError => 'Unable to authenticate.';
+
   @override
   String get homeConnecting => 'Connecting';
 
@@ -228,7 +237,16 @@ class AppLocalizationsEn extends AppLocalizations {
   String get settingsTitle => 'Settings';
 
   @override
-  String get settingsNotifyNewTxs => 'Notify New Transactions';
+  String get settingsNotifyNewTxsLabel => 'Notify New Transactions';
+
+  @override
+  String get settingsAppLockLabel => 'App Lock';
+
+  @override
+  String get settingsAppLockUnlockReason => 'Unlock wallet';
+
+  @override
+  String get settingsAppLockUnableToAuthError => 'Unable to authenticate.';
 
   @override
   String get settingsLanguageLabel => 'Language';
diff --git a/lib/l10n/app_localizations_pt.dart b/lib/l10n/app_localizations_pt.dart
index 66e7fa4..f11e1cc 100644
--- a/lib/l10n/app_localizations_pt.dart
+++ b/lib/l10n/app_localizations_pt.dart
@@ -151,6 +151,15 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get navigationBarKeys => 'Chaves';
 
+  @override
+  String get unlockButton => 'Desbloquear';
+
+  @override
+  String get unlockReason => 'Desbloquear carteira';
+
+  @override
+  String get unlockUnableToAuthError => 'Não foi possível autenticar.';
+
   @override
   String get homeConnecting => 'Conectando';
 
@@ -228,7 +237,16 @@ class AppLocalizationsPt extends AppLocalizations {
   String get settingsTitle => 'Configurações';
 
   @override
-  String get settingsNotifyNewTxs => 'Notificar Novas Transações';
+  String get settingsNotifyNewTxsLabel => 'Notificar Novas Transações';
+
+  @override
+  String get settingsAppLockLabel => 'Desbloqueio com PIN/Biometria';
+
+  @override
+  String get settingsAppLockUnlockReason => 'Desbloquear carteira';
+
+  @override
+  String get settingsAppLockUnableToAuthError => 'Não foi possível autenticar.';
 
   @override
   String get settingsLanguageLabel => 'Idioma';
diff --git a/lib/l10n/app_pt.arb b/lib/l10n/app_pt.arb
index e4ca588..f25377a 100644
--- a/lib/l10n/app_pt.arb
+++ b/lib/l10n/app_pt.arb
@@ -45,6 +45,9 @@
   "navigationBarWallet": "Carteira",
   "navigationBarSettings": "Configurações",
   "navigationBarKeys": "Chaves",
+  "unlockButton": "Desbloquear",
+  "unlockReason": "Desbloquear carteira",
+  "unlockUnableToAuthError": "Não foi possível autenticar.",
   "homeConnecting": "Conectando",
   "homeSyncing": "Sincronizando",
   "homeHeight": "Bloco",
@@ -69,7 +72,10 @@
   "sendInsufficientBalanceError": "Saldo insuficiente.",
   "sendInsufficientBalanceToCoverFeeError": "Saldo insuficiente para cobrir a taxa da rede.",
   "settingsTitle": "Configurações",
-  "settingsNotifyNewTxs": "Notificar Novas Transações",
+  "settingsNotifyNewTxsLabel": "Notificar Novas Transações",
+  "settingsAppLockLabel": "Desbloqueio com PIN/Biometria",
+  "settingsAppLockUnlockReason": "Desbloquear carteira",
+  "settingsAppLockUnableToAuthError": "Não foi possível autenticar.",
   "settingsLanguageLabel": "Idioma",
   "settingsDisplayCurrencyLabel": "Moeda Local",
   "settingsLwsViewKeysLabel": "Chaves de Visualização do LWS",
diff --git a/lib/main.dart b/lib/main.dart
index e7a8426..4cd6be9 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,5 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:monero_light_wallet/periodic_tasks.dart';
+import 'package:monero_light_wallet/screens/unlock.dart';
+import 'package:monero_light_wallet/services/shared_preferences_service.dart';
 import 'package:provider/provider.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:timeago/timeago.dart' as timeago;
@@ -73,8 +75,22 @@ class MyApp extends StatelessWidget {
             builder: (context, snapshot) {
               if (snapshot.connectionState == ConnectionState.done &&
                   snapshot.data != null) {
+                final sharedPreferences =
+                    snapshot.data![0] as SharedPreferences;
                 final walletExists = snapshot.data![1] as bool;
-                final initialRoute = walletExists ? '/wallet_home' : '/welcome';
+
+                final appLockEnabled =
+                    sharedPreferences.getBool(
+                      SharedPreferencesKeys.appLockEnabled,
+                    ) ??
+                    false;
+
+                final initialRoute = walletExists
+                    ? appLockEnabled
+                          ? '/unlock'
+                          : '/wallet_home'
+                    : '/welcome';
+
                 TorService.sharedInstance.start();
 
                 if (walletExists) {
@@ -105,6 +121,7 @@ class MyApp extends StatelessWidget {
                     '/lws_details': (context) => LwsDetailsScreen(),
                     '/restore_warning': (context) => RestoreWarningScreen(),
                     '/restore_wallet': (context) => RestoreWalletScreen(),
+                    '/unlock': (context) => UnlockScreen(),
                     '/wallet_home': (context) => WalletHomeScreen(),
                     '/settings': (context) => SettingsScreen(),
                     '/lws_keys': (context) => LwsKeysScreen(),
diff --git a/lib/models/wallet_model.dart b/lib/models/wallet_model.dart
index 158ac79..59c6652 100644
--- a/lib/models/wallet_model.dart
+++ b/lib/models/wallet_model.dart
@@ -598,6 +598,7 @@ class WalletModel with ChangeNotifier {
     await SharedPreferencesService.remove(
       SharedPreferencesKeys.walletRestoreHeight,
     );
+    await SharedPreferencesService.remove(SharedPreferencesKeys.appLockEnabled);
   }
 
   Future<bool> hasExistingWallet() async {
diff --git a/lib/screens/send.dart b/lib/screens/send.dart
index a9b5325..93cd539 100644
--- a/lib/screens/send.dart
+++ b/lib/screens/send.dart
@@ -1,10 +1,10 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_svg/flutter_svg.dart';
+import 'package:provider/provider.dart';
 import 'package:monero_light_wallet/l10n/app_localizations.dart';
 import 'package:monero_light_wallet/screens/confirm_send.dart';
 import 'package:monero_light_wallet/widgets/monero_amount.dart';
-import 'package:provider/provider.dart';
 import 'package:monero_light_wallet/models/wallet_model.dart';
 
 class SendScreenArgs {
diff --git a/lib/screens/settings.dart b/lib/screens/settings.dart
index b06beab..4358ae1 100644
--- a/lib/screens/settings.dart
+++ b/lib/screens/settings.dart
@@ -1,4 +1,8 @@
 import 'package:flutter/material.dart';
+import 'package:monero_light_wallet/util/logging.dart';
+import 'package:provider/provider.dart';
+import 'package:local_auth/local_auth.dart';
+
 import 'package:monero_light_wallet/consts.dart';
 import 'package:monero_light_wallet/l10n/app_localizations.dart';
 import 'package:monero_light_wallet/models/fiat_rate_model.dart';
@@ -8,7 +12,6 @@ import 'package:monero_light_wallet/periodic_tasks.dart';
 import 'package:monero_light_wallet/services/notifications_service.dart';
 import 'package:monero_light_wallet/services/shared_preferences_service.dart';
 import 'package:monero_light_wallet/widgets/wallet_navigation_bar.dart';
-import 'package:provider/provider.dart';
 
 class SettingsScreen extends StatefulWidget {
   const SettingsScreen({super.key});
@@ -20,6 +23,7 @@ class SettingsScreen extends StatefulWidget {
 class _SettingsScreenState extends State<SettingsScreen> {
   var _newTxNotificationsEnabled = false;
   var _fiatCurrency = 'USD';
+  var _appLockEnabled = false;
 
   @override
   void initState() {
@@ -40,13 +44,20 @@ class _SettingsScreenState extends State<SettingsScreen> {
         ) ??
         'USD';
 
+    final appLockEnabled =
+        await SharedPreferencesService.get<bool>(
+          SharedPreferencesKeys.appLockEnabled,
+        ) ??
+        false;
+
     setState(() {
       _newTxNotificationsEnabled = newTxNotificationsEnabled;
       _fiatCurrency = fiatCurrency;
+      _appLockEnabled = appLockEnabled;
     });
   }
 
-  void _setNewTxNotifications(bool value) async {
+  void _setTxNotificationsEnabled(bool value) async {
     setState(() {
       _newTxNotificationsEnabled = value;
     });
@@ -70,6 +81,51 @@ class _SettingsScreenState extends State<SettingsScreen> {
     }
   }
 
+  void _setAppLockEnabled(bool value) async {
+    final i18n = AppLocalizations.of(context)!;
+
+    if (value) {
+      final auth = LocalAuthentication();
+
+      try {
+        final didAuthenticate = await auth.authenticate(
+          localizedReason: i18n.settingsAppLockUnlockReason,
+          options: AuthenticationOptions(
+            useErrorDialogs: true,
+            sensitiveTransaction: true,
+          ),
+        );
+
+        if (!didAuthenticate) {
+          if (mounted) {
+            ScaffoldMessenger.of(context).showSnackBar(
+              SnackBar(content: Text(i18n.settingsAppLockUnableToAuthError)),
+            );
+          }
+          return;
+        }
+      } catch (error) {
+        log(LogLevel.error, 'Unable to authenticate: ${error.toString()}');
+
+        if (mounted) {
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(content: Text(i18n.settingsAppLockUnableToAuthError)),
+          );
+        }
+        return;
+      }
+    }
+
+    setState(() {
+      _appLockEnabled = value;
+    });
+
+    await SharedPreferencesService.set<bool>(
+      SharedPreferencesKeys.appLockEnabled,
+      value,
+    );
+  }
+
   void _setFiatCurrency(String? value) async {
     if (value == null) return;
 
@@ -224,13 +280,23 @@ class _SettingsScreenState extends State<SettingsScreen> {
             Row(
               mainAxisAlignment: MainAxisAlignment.spaceBetween,
               children: [
-                Text(i18n.settingsNotifyNewTxs, style: TextStyle(fontSize: 18)),
+                Text(
+                  i18n.settingsNotifyNewTxsLabel,
+                  style: TextStyle(fontSize: 18),
+                ),
                 Switch(
                   value: _newTxNotificationsEnabled,
-                  onChanged: _setNewTxNotifications,
+                  onChanged: _setTxNotificationsEnabled,
                 ),
               ],
             ),
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Text(i18n.settingsAppLockLabel, style: TextStyle(fontSize: 18)),
+                Switch(value: _appLockEnabled, onChanged: _setAppLockEnabled),
+              ],
+            ),
             Row(
               mainAxisAlignment: MainAxisAlignment.spaceBetween,
               children: [
diff --git a/lib/screens/unlock.dart b/lib/screens/unlock.dart
new file mode 100644
index 0000000..1bf154a
--- /dev/null
+++ b/lib/screens/unlock.dart
@@ -0,0 +1,65 @@
+import 'package:flutter/material.dart';
+import 'package:local_auth/local_auth.dart';
+
+import 'package:monero_light_wallet/l10n/app_localizations.dart';
+import 'package:monero_light_wallet/util/logging.dart';
+
+class UnlockScreen extends StatefulWidget {
+  const UnlockScreen({super.key});
+
+  @override
+  State<UnlockScreen> createState() => _UnlockScreenState();
+}
+
+class _UnlockScreenState extends State<UnlockScreen> {
+  @override
+  void initState() {
+    super.initState();
+    _promptUnlock();
+  }
+
+  Future<void> _promptUnlock() async {
+    final auth = LocalAuthentication();
+
+    try {
+      final didAuthenticate = await auth.authenticate(
+        localizedReason: 'Unlock wallet',
+        options: AuthenticationOptions(
+          useErrorDialogs: true,
+          sensitiveTransaction: true,
+        ),
+      );
+
+      if (didAuthenticate) {
+        if (mounted) Navigator.pushReplacementNamed(context, '/wallet_home');
+      }
+    } catch (error) {
+      log(LogLevel.error, 'Unable to authenticate: ${error.toString()}');
+
+      if (mounted) {
+        ScaffoldMessenger.of(
+          context,
+        ).showSnackBar(SnackBar(content: Text('Unable to authenticate.')));
+      }
+      return;
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final i18n = AppLocalizations.of(context)!;
+
+    return Scaffold(
+      appBar: AppBar(title: Text('Monero Light Wallet')),
+      body: SafeArea(
+        child: Center(
+          child: FilledButton.icon(
+            onPressed: _promptUnlock,
+            label: Text(i18n.unlockButton),
+            icon: Icon(Icons.lock_open),
+          ),
+        ),
+      ),
+    );
+  }
+}
diff --git a/lib/services/shared_preferences_service.dart b/lib/services/shared_preferences_service.dart
index 3ee0dd5..9553c18 100644
--- a/lib/services/shared_preferences_service.dart
+++ b/lib/services/shared_preferences_service.dart
@@ -5,6 +5,7 @@ class SharedPreferencesKeys {
   static const String fiatCurrency = 'fiatCurrency';
   static const String fiatRate = 'fiatRate';
   static const String notificationsEnabled = 'notificationsEnabled';
+  static const String appLockEnabled = 'appLockEnabled';
   static const String connectionAddress = 'connectionAddress';
   static const String connectionProxyPort = 'connectionProxyPort';
   static const String connectionUseTor = 'connectionUseTor';
diff --git a/macos/Flutter/GeneratedPluginRegistrant.swift b/macos/Flutter/GeneratedPluginRegistrant.swift
index c2f0a8e..36ef1af 100644
--- a/macos/Flutter/GeneratedPluginRegistrant.swift
+++ b/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -7,6 +7,7 @@ import Foundation
 
 import flutter_local_notifications
 import flutter_secure_storage_macos
+import local_auth_darwin
 import mobile_scanner
 import path_provider_foundation
 import screen_brightness_macos
@@ -16,6 +17,7 @@ import shared_preferences_foundation
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   FlutterLocalNotificationsPlugin.register(with: registry.registrar(forPlugin: "FlutterLocalNotificationsPlugin"))
   FlutterSecureStoragePlugin.register(with: registry.registrar(forPlugin: "FlutterSecureStoragePlugin"))
+  LocalAuthPlugin.register(with: registry.registrar(forPlugin: "LocalAuthPlugin"))
   MobileScannerPlugin.register(with: registry.registrar(forPlugin: "MobileScannerPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
   ScreenBrightnessMacosPlugin.register(with: registry.registrar(forPlugin: "ScreenBrightnessMacosPlugin"))
diff --git a/pubspec.lock b/pubspec.lock
index 0fa8f4b..11d4d87 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -171,6 +171,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_plugin_android_lifecycle:
+    dependency: transitive
+    description:
+      name: flutter_plugin_android_lifecycle
+      sha256: c2fe1001710127dfa7da89977a08d591398370d099aacdaa6d44da7eb14b8476
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.31"
   flutter_riverpod:
     dependency: "direct main"
     description:
@@ -309,6 +317,46 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.1.1"
+  local_auth:
+    dependency: "direct main"
+    description:
+      name: local_auth
+      sha256: "434d854cf478f17f12ab29a76a02b3067f86a63a6d6c4eb8fbfdcfe4879c1b7b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.0"
+  local_auth_android:
+    dependency: transitive
+    description:
+      name: local_auth_android
+      sha256: b2446c74fab1db37f828d4c54adaa3f003df80a29f5cbd710bbb8883d302e991
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.55"
+  local_auth_darwin:
+    dependency: transitive
+    description:
+      name: local_auth_darwin
+      sha256: "699873970067a40ef2f2c09b4c72eb1cfef64224ef041b3df9fdc5c4c1f91f49"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.6.1"
+  local_auth_platform_interface:
+    dependency: transitive
+    description:
+      name: local_auth_platform_interface
+      sha256: f98b8e388588583d3f781f6806e4f4c9f9e189d898d27f0c249b93a1973dd122
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.0"
+  local_auth_windows:
+    dependency: transitive
+    description:
+      name: local_auth_windows
+      sha256: bc4e66a29b0fdf751aafbec923b5bed7ad6ed3614875d8151afe2578520b2ab5
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.11"
   matcher:
     dependency: transitive
     description:
@@ -915,5 +963,5 @@ packages:
     source: hosted
     version: "6.5.0"
 sdks:
-  dart: ">=3.8.1 <4.0.0"
-  flutter: ">=3.32.0"
+  dart: ">=3.9.0 <4.0.0"
+  flutter: ">=3.35.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 2de61fb..3ec2167 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -65,6 +65,7 @@ dependencies:
   flutter_svg: ^2.2.1
   skeletonizer: ^2.1.0+1
   flutter_secure_storage: ^9.2.4
+  local_auth: ^2.3.0
 
 dev_dependencies:
   flutter_test:
diff --git a/windows/flutter/generated_plugin_registrant.cc b/windows/flutter/generated_plugin_registrant.cc
index 89ba8c2..36fb6c3 100644
--- a/windows/flutter/generated_plugin_registrant.cc
+++ b/windows/flutter/generated_plugin_registrant.cc
@@ -7,6 +7,7 @@
 #include "generated_plugin_registrant.h"
 
 #include <flutter_secure_storage_windows/flutter_secure_storage_windows_plugin.h>
+#include <local_auth_windows/local_auth_plugin.h>
 #include <permission_handler_windows/permission_handler_windows_plugin.h>
 #include <screen_brightness_windows/screen_brightness_windows_plugin.h>
 #include <share_plus/share_plus_windows_plugin_c_api.h>
@@ -15,6 +16,8 @@
 void RegisterPlugins(flutter::PluginRegistry* registry) {
   FlutterSecureStorageWindowsPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("FlutterSecureStorageWindowsPlugin"));
+  LocalAuthPluginRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("LocalAuthPlugin"));
   PermissionHandlerWindowsPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("PermissionHandlerWindowsPlugin"));
   ScreenBrightnessWindowsPluginRegisterWithRegistrar(
diff --git a/windows/flutter/generated_plugins.cmake b/windows/flutter/generated_plugins.cmake
index 9a83522..0029c44 100644
--- a/windows/flutter/generated_plugins.cmake
+++ b/windows/flutter/generated_plugins.cmake
@@ -4,6 +4,7 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   flutter_secure_storage_windows
+  local_auth_windows
   permission_handler_windows
   screen_brightness_windows
   share_plus