diff --git a/lib/screens/service/professional_service_screen.dart b/lib/screens/service/professional_service_screen.dart
index 5cc2315..90d5a3d 100644
--- a/lib/screens/service/professional_service_screen.dart
+++ b/lib/screens/service/professional_service_screen.dart
@@ -1,3 +1,4 @@
+import 'dart:async';
 import 'package:community_material_icon/community_material_icon.dart';
 import 'package:firebase_auth/firebase_auth.dart';
 import 'package:flutter/cupertino.dart';
@@ -29,12 +30,26 @@ class ProfessionalServiceScreen extends StatefulWidget {
 class _ProfessionalServiceScreenState extends State<ProfessionalServiceScreen> {
   final settingRepository = Injector.appInstance.get<SettingRepository>();
   SettingEntity? settings;
+  Timer? _timer;
 
   @override
   void initState() {
     super.initState();
 
     _loadSettings();
+    _startTimer();
+  }
+
+  @override
+  void dispose() {
+    _timer?.cancel();
+    super.dispose();
+  }
+
+  void _startTimer() {
+    _timer = Timer.periodic(const Duration(minutes: 5), (timer) {
+      setState(() {});
+    });
   }
 
   void _loadSettings() {