diff --git a/lib/main.dart b/lib/main.dart
index c412aa0..f6b1d38 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,9 +1,11 @@
 import 'package:easy_cc_flutter/Utils/currency_utils.dart';
 import 'package:easy_cc_flutter/data/network/backup_currency_api.dart';
 import 'package:easy_cc_flutter/data/network/currency_api.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:home_widget/home_widget.dart';
 import 'package:logger/logger.dart';
+import 'package:workmanager/workmanager.dart';
 
 import 'data/model/currency.dart';
 import 'data/prefs/preference_provider.dart';
@@ -24,7 +26,8 @@ Future<void> main() async {
   runApp(const MyApp());
 }
 
-Future<void> backgroundCallback(Uri? uri) async {
+@pragma("vm:entry-point")
+Future<bool?> backgroundCallback(Uri? uri) async {
   PreferenceProvider prefs = PreferenceProvider();
   await prefs.init();
   CurrencyApi api = CurrencyApi.create();
@@ -35,7 +38,7 @@ Future<void> backgroundCallback(Uri? uri) async {
     Map<String, String>? querys = uri?.queryParameters;
     String? widgetId = querys?["id"];
 
-    await updateWidget(widgetId, repository);
+    return await updateWidget(widgetId, repository);
   } else if (uri?.host == 'createwidget') {
     Map<String, String>? querys = uri?.queryParameters;
     String? widgetId = querys?["id"];
@@ -45,26 +48,29 @@ Future<void> backgroundCallback(Uri? uri) async {
     await HomeWidget.saveWidgetData<String>("${widgetId}_from", from);
     await HomeWidget.saveWidgetData<String>("${widgetId}_to", to);
 
-    await updateWidget(widgetId, repository);
+    return await updateWidget(widgetId, repository);
   }
+  return null;
 }
 
-Future<void> updateWidget(String? widgetId, Repository repository) async {
+Future<bool?> updateWidget(String? widgetId, Repository repository) async {
   String? from = await HomeWidget.getWidgetData<String>("${widgetId}_from");
   String? to = await HomeWidget.getWidgetData<String>("${widgetId}_to");
 
   if (from == null || to == null) {
-    return;
+    return false;
   }
 
   Currency currency = await repository.getConversationRateFromApi(from, to);
 
   await HomeWidget.saveWidgetData<String>("${widgetId}_from", from);
   await HomeWidget.saveWidgetData<String>("${widgetId}_to", to);
-  await HomeWidget.saveWidgetData<String>("${widgetId}_rate", currency.rate.toString());
+  await HomeWidget.saveWidgetData<String>(
+      "${widgetId}_rate", currency.rate.toString());
   await HomeWidget.saveWidgetData<bool>("${widgetId}_forced_update", true);
 
-  await HomeWidget.updateWidget(name: 'AppWidgetProvider', iOSName: 'AppWidgetProvider');
+  return await HomeWidget.updateWidget(
+      name: 'AppWidgetProvider', iOSName: 'AppWidgetProvider');
 }
 
 class MyApp extends StatelessWidget {
diff --git a/pubspec.lock b/pubspec.lock
index 83f4454..a03af1d 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -288,7 +288,7 @@ packages:
       name: home_widget
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.6"
+    version: "0.2.0+1"
   http_multi_server:
     dependency: transitive
     description:
@@ -379,7 +379,7 @@ packages:
       name: material_color_utilities
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.0"
+    version: "0.1.5"
   meta:
     dependency: transitive
     description:
@@ -622,7 +622,7 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.9.1"
+    version: "1.9.0"
   stack_trace:
     dependency: transitive
     description:
@@ -685,7 +685,7 @@ packages:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.4.13"
+    version: "0.4.12"
   timing:
     dependency: transitive
     description:
@@ -734,7 +734,7 @@ packages:
       name: vector_math
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.3"
+    version: "2.1.2"
   watcher:
     dependency: transitive
     description:
@@ -756,6 +756,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "3.0.0"
+  workmanager:
+    dependency: "direct main"
+    description:
+      name: workmanager
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.5.1"
   xdg_directories:
     dependency: transitive
     description:
@@ -778,5 +785,5 @@ packages:
     source: hosted
     version: "3.1.1"
 sdks:
-  dart: ">=2.18.0-190.0.dev <3.0.0"
+  dart: ">=2.18.0 <3.0.0"
   flutter: ">=3.0.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 2e911a3..c7e8276 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -49,7 +49,8 @@ dependencies:
   mockito: ^5.3.2
   json_annotation: ^4.7.0
   flutter_launcher_icons: ^0.10.0
-  home_widget: ^0.1.6
+  home_widget: ^0.2.0+1
+  workmanager: ^0.5.1
 
 dev_dependencies:
   flutter_test: