diff --git a/covas_mobile/lib/MyHomePage.dart b/covas_mobile/lib/MyHomePage.dart
index fd0b205..869e823 100644
--- a/covas_mobile/lib/MyHomePage.dart
+++ b/covas_mobile/lib/MyHomePage.dart
@@ -8,6 +8,8 @@ import 'package:flutter/material.dart';
 import 'package:http/http.dart' as http;
 import 'package:shared_preferences/shared_preferences.dart';
 
+import 'variable/globals.dart' as globals;
+
 void main() {
   runApp(const MyApp());
 }
@@ -65,7 +67,7 @@ class _MyHomePageState extends State<MyHomePage> with ShowErrorDialog {
     String former = "";
 
     if ((user.isNotEmpty) && (jwt.isNotEmpty)) {
-      var urlGet = Uri.parse("http://localhost:8083/api/users");
+      var urlGet = Uri.parse("http://${globals.api}/users");
 
       var responseGet = await http
           .get(urlGet, headers: {HttpHeaders.cookieHeader: '${jwt}; ${user}'});
diff --git a/covas_mobile/lib/main.dart b/covas_mobile/lib/main.dart
index c277981..cb1cd48 100644
--- a/covas_mobile/lib/main.dart
+++ b/covas_mobile/lib/main.dart
@@ -9,6 +9,8 @@ import 'MyHomePage.dart';
 
 import 'classes/alert.dart';
 
+import 'variable/globals.dart' as globals;
+
 void main() {
   runApp(MyApp());
 }
@@ -32,7 +34,7 @@ class _LoginDemoState extends State<LoginDemo> with ShowErrorDialog {
   TextEditingController inputPseudo = TextEditingController();
   TextEditingController inputPassword = TextEditingController();
   Future<void> _login(BuildContext context) async {
-    var url = Uri.parse("http://localhost:8083/api/token");
+    var url = Uri.parse("http://${globals.api}/token");
     var pseudo = inputPseudo.text;
     var password = inputPassword.text;
     if ((pseudo.isNotEmpty) && (password.isNotEmpty)) {
@@ -125,7 +127,7 @@ class _LoginDemoState extends State<LoginDemo> with ShowErrorDialog {
     var jwt = prefs.getString("jwt") ?? "";
     var user = prefs.getString("user") ?? "";
     if ((jwt.isNotEmpty) && (user.isNotEmpty)) {
-      var urlToken = Uri.parse("http://localhost:8083/api/token");
+      var urlToken = Uri.parse("http://${globals.api}/token");
 
       var responseToken = await http.get(urlToken,
           headers: {HttpHeaders.cookieHeader: '${jwt}; ${user}'});
diff --git a/covas_mobile/lib/variable/globals.dart b/covas_mobile/lib/variable/globals.dart
new file mode 100644
index 0000000..98b9df8
--- /dev/null
+++ b/covas_mobile/lib/variable/globals.dart
@@ -0,0 +1 @@
+String api = "10.0.2.2:8083/api";