diff --git a/example/lib/main.dart b/example/lib/main.dart
index 5f7c163..1ba6476 100644
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@@ -16,12 +16,10 @@ class MyApp extends StatelessWidget {
     return MaterialApp(
       title: 'Flutter Demo',
       // Locale config required by form_builder_validators
-      // https://github.com/danvick/flutter_form_builder/blob/master/packages/form_builder_validators/example/lib/main.dart
-      supportedLocales: const [...FormBuilderLocalizations.supportedLocales],
+      // https://github.com/flutter-form-builder-ecosystem/form_builder_validators/blob/main/example/lib/main.dart      supportedLocales: const [...FormBuilderLocalizations.supportedLocales],
       localizationsDelegates: const [
         GlobalMaterialLocalizations.delegate,
         GlobalWidgetsLocalizations.delegate,
-        GlobalCupertinoLocalizations.delegate,
         FormBuilderLocalizations.delegate,
       ],
       theme: ThemeData(
diff --git a/example/pubspec.lock b/example/pubspec.lock
index 3b35145..d7807d2 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -115,18 +115,18 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: "7f0df31977cb2c0b88585095d168e689669a2cc9b97c309665e3386f3e9d341a"
+      sha256: "3f87a60e8c63aecc975dda1ceedbc8f24de75f09e4856ea27daf8958f2f0ce05"
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.4"
+    version: "10.0.5"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
       name: leak_tracker_flutter_testing
-      sha256: "06e98f569d004c1315b991ded39924b21af84cf14cc94791b8aea337d25b57f8"
+      sha256: "932549fb305594d82d7183ecd9fa93463e9914e1b67cacc34bc40906594a1806"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.3"
+    version: "3.0.5"
   leak_tracker_testing:
     dependency: transitive
     description:
@@ -155,18 +155,18 @@ packages:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
+      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
       url: "https://pub.dev"
     source: hosted
-    version: "0.8.0"
+    version: "0.11.1"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: "7687075e408b093f36e6bbf6c91878cc0d4cd10f409506f7bc996f68220b9136"
+      sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7
       url: "https://pub.dev"
     source: hosted
-    version: "1.12.0"
+    version: "1.15.0"
   path:
     dependency: transitive
     description:
@@ -175,14 +175,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.0"
-  phone_number:
+  phone_numbers_parser:
     dependency: transitive
     description:
-      name: phone_number
-      sha256: c66d3e2f2c69ce95f10bb923957049b1e5b8c6efea02d7366353fa3b80d4338a
+      name: phone_numbers_parser
+      sha256: "62451b689d842791ed1fd5dc9eacf36ffa8bad23a78ad6cde732dc2fb222fae2"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.0"
+    version: "8.3.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -232,10 +232,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "9955ae474176f7ac8ee4e989dadfb411a58c30415bcfb648fa04b2b8a03afa7f"
+      sha256: "5b8a98dafc4d5c4c9c72d8b31ab2b23fc13422348d2997120294d3bac86b4ddb"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.0"
+    version: "0.7.2"
   vector_math:
     dependency: transitive
     description:
@@ -248,10 +248,10 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: "3923c89304b715fb1eb6423f017651664a03bf5f4b29983627c4da791f74a4ec"
+      sha256: f652077d0bdf60abe4c1f6377448e8655008eef28f128bc023f7b5e8dfeb48fc
       url: "https://pub.dev"
     source: hosted
-    version: "14.2.1"
+    version: "14.2.4"
 sdks:
   dart: ">=3.4.0 <4.0.0"
   flutter: ">=3.22.0"
diff --git a/lib/src/form_builder_phone_field.dart b/lib/src/form_builder_phone_field.dart
index 102785d..03eccc2 100644
--- a/lib/src/form_builder_phone_field.dart
+++ b/lib/src/form_builder_phone_field.dart
@@ -5,7 +5,7 @@ import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_form_builder/flutter_form_builder.dart';
-import 'package:phone_number/phone_number.dart';
+import 'package:phone_numbers_parser/phone_numbers_parser.dart';
 
 //TODO: Switch country_pickers for country_code_picker
 /// Field for international phone number input.
@@ -344,12 +344,15 @@ class _FormBuilderPhoneFieldState
     final phone = newPhone ?? initialValue ?? '';
     if (phone.isNotEmpty) {
       try {
-        final parseResult = await PhoneNumberUtil().parse(phone);
+        final parseResult = PhoneNumber.parse(
+          phone,
+          callerCountry: IsoCode.fromJson(_selectedDialogCountry.isoCode),
+        );
         setState(() {
-          _selectedDialogCountry =
-              CountryPickerUtils.getCountryByIsoCode(parseResult.regionCode);
+          _selectedDialogCountry = CountryPickerUtils.getCountryByIsoCode(
+              parseResult.isoCode.toJson());
         });
-        _effectiveController.text = parseResult.nationalNumber;
+        _effectiveController.text = parseResult.nsn;
       } catch (error) {
         if (phone.contains('+')) {
           _effectiveController.text = phone.replaceFirst('+', '');
diff --git a/pubspec.lock b/pubspec.lock
index a64189e..3940a91 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -74,10 +74,10 @@ packages:
     dependency: "direct dev"
     description:
       name: flutter_lints
-      sha256: a25a15ebbdfc33ab1cd26c63a6ee519df92338a9c10f122adda92938253bef04
+      sha256: "3f41d009ba7172d5ff9be5f6e6e6abb4300e263aab8866d2a0842ed2a70f8f0c"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.3"
+    version: "4.0.0"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -95,18 +95,18 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: "7f0df31977cb2c0b88585095d168e689669a2cc9b97c309665e3386f3e9d341a"
+      sha256: "3f87a60e8c63aecc975dda1ceedbc8f24de75f09e4856ea27daf8958f2f0ce05"
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.4"
+    version: "10.0.5"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
       name: leak_tracker_flutter_testing
-      sha256: "06e98f569d004c1315b991ded39924b21af84cf14cc94791b8aea337d25b57f8"
+      sha256: "932549fb305594d82d7183ecd9fa93463e9914e1b67cacc34bc40906594a1806"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.3"
+    version: "3.0.5"
   leak_tracker_testing:
     dependency: transitive
     description:
@@ -119,10 +119,10 @@ packages:
     dependency: transitive
     description:
       name: lints
-      sha256: "0a217c6c989d21039f1498c3ed9f3ed71b354e69873f13a8dfc3c9fe76f1b452"
+      sha256: "976c774dd944a42e83e2467f4cc670daef7eed6295b10b36ae8c85bcbf828235"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "4.0.0"
   matcher:
     dependency: transitive
     description:
@@ -135,18 +135,18 @@ packages:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
+      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
       url: "https://pub.dev"
     source: hosted
-    version: "0.8.0"
+    version: "0.11.1"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: "7687075e408b093f36e6bbf6c91878cc0d4cd10f409506f7bc996f68220b9136"
+      sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7
       url: "https://pub.dev"
     source: hosted
-    version: "1.12.0"
+    version: "1.15.0"
   path:
     dependency: transitive
     description:
@@ -155,14 +155,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.0"
-  phone_number:
+  phone_numbers_parser:
     dependency: "direct main"
     description:
-      name: phone_number
-      sha256: c66d3e2f2c69ce95f10bb923957049b1e5b8c6efea02d7366353fa3b80d4338a
+      name: phone_numbers_parser
+      sha256: "62451b689d842791ed1fd5dc9eacf36ffa8bad23a78ad6cde732dc2fb222fae2"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.0"
+    version: "8.3.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -212,10 +212,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "9955ae474176f7ac8ee4e989dadfb411a58c30415bcfb648fa04b2b8a03afa7f"
+      sha256: "5b8a98dafc4d5c4c9c72d8b31ab2b23fc13422348d2997120294d3bac86b4ddb"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.0"
+    version: "0.7.2"
   vector_math:
     dependency: transitive
     description:
@@ -228,10 +228,10 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: "3923c89304b715fb1eb6423f017651664a03bf5f4b29983627c4da791f74a4ec"
+      sha256: f652077d0bdf60abe4c1f6377448e8655008eef28f128bc023f7b5e8dfeb48fc
       url: "https://pub.dev"
     source: hosted
-    version: "14.2.1"
+    version: "14.2.4"
 sdks:
   dart: ">=3.4.0 <4.0.0"
   flutter: ">=3.22.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 4cb8ea7..d465956 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -8,17 +8,17 @@ funding:
   - https://opencollective.com/flutter-form-builder-ecosystem
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: ">=3.4.0 <4.0.0"
   flutter: ">=3.22.0"
 
 dependencies:
   flutter:
     sdk: flutter
   flutter_form_builder: ^9.3.0
-  phone_number: ^2.1.0
   country_pickers: ^3.0.1
+  phone_numbers_parser: ^8.3.0
 
 dev_dependencies:
-  flutter_lints: ^2.0.1
+  flutter_lints: ^4.0.0
   flutter_test:
     sdk: flutter