diff --git a/ios/Flutter/flutter_export_environment.sh b/ios/Flutter/flutter_export_environment.sh
index 731b2d5..f68a3ce 100755
--- a/ios/Flutter/flutter_export_environment.sh
+++ b/ios/Flutter/flutter_export_environment.sh
@@ -1,15 +1,13 @@
 #!/bin/sh
 # This is a generated file; do not edit or check into version control.
-export "FLUTTER_ROOT=C:\SDKS\flutter"
-export "FLUTTER_APPLICATION_PATH=C:\PROJECTS\FlutterWhatsAppClone"
+export "FLUTTER_ROOT=C:\development\flutter"
+export "FLUTTER_APPLICATION_PATH=C:\Users\ahmed\StudioProjects\FlutterWhatsAppClone"
+export "COCOAPODS_PARALLEL_CODE_SIGN=true"
 export "FLUTTER_TARGET=lib\main.dart"
 export "FLUTTER_BUILD_DIR=build"
-export "SYMROOT=${SOURCE_ROOT}/../build\ios"
-export "OTHER_LDFLAGS=$(inherited) -framework Flutter"
-export "FLUTTER_FRAMEWORK_DIR=C:\SDKS\flutter\bin\cache\artifacts\engine\ios"
 export "FLUTTER_BUILD_NAME=1.0.0"
 export "FLUTTER_BUILD_NUMBER=1"
 export "DART_OBFUSCATION=false"
-export "TRACK_WIDGET_CREATION=false"
+export "TRACK_WIDGET_CREATION=true"
 export "TREE_SHAKE_ICONS=false"
-export "PACKAGE_CONFIG=.packages"
+export "PACKAGE_CONFIG=.dart_tool/package_config.json"
diff --git a/lib/main.dart b/lib/main.dart
index 5656045..4122cdf 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,28 +1,27 @@
 import 'dart:async';
-
 import 'package:camera/camera.dart';
 import 'package:flutter/material.dart';
 import 'package:flutterwhatsapp/whatsapp_home.dart';
 
-List<CameraDescription> cameras;
+late List<CameraDescription> cameras;
 
-Future<Null> main() async {
+Future<void> main() async {
   WidgetsFlutterBinding.ensureInitialized();
   cameras = await availableCameras();
-  runApp(new MyApp());
+  runApp(MyApp());
 }
 
 class MyApp extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
-    return new MaterialApp(
-      title: "WhatsApp",
-      theme: new ThemeData(
-        primaryColor: new Color(0xff075E54),
-        accentColor: new Color(0xff25D366),
+    return MaterialApp(
+      title: "WhatsAppChatDemo",
+      theme: ThemeData(
+        primaryColor: Color(0xff075E54),
+        hintColor: Color(0xff25D366),
       ),
       debugShowCheckedModeBanner: false,
-      home: new WhatsAppHome(cameras:cameras),
+      home: WhatsAppHome(cameras: cameras),
     );
   }
 }
diff --git a/lib/models/chat_model.dart b/lib/models/chat_model.dart
index 203eeb7..6c6accb 100644
--- a/lib/models/chat_model.dart
+++ b/lib/models/chat_model.dart
@@ -4,7 +4,7 @@ class ChatModel {
   final String time;
   final String avatarUrl;
 
-  ChatModel({this.name, this.message, this.time, this.avatarUrl});
+  ChatModel({required this.name, required this.message, required this.time, required this.avatarUrl});
 }
 
 List<ChatModel> dummyData = [
diff --git a/lib/pages/camera_screen.dart b/lib/pages/camera_screen.dart
index 531198f..7174fe2 100644
--- a/lib/pages/camera_screen.dart
+++ b/lib/pages/camera_screen.dart
@@ -13,7 +13,7 @@ class CameraScreen extends StatefulWidget {
 }
 
 class CameraScreenState extends State<CameraScreen> {
-  CameraController controller;
+  late CameraController controller;
 
   @override
   void initState() {
diff --git a/lib/whatsapp_home.dart b/lib/whatsapp_home.dart
index 3b94439..886a36d 100644
--- a/lib/whatsapp_home.dart
+++ b/lib/whatsapp_home.dart
@@ -7,7 +7,7 @@ import 'package:flutterwhatsapp/pages/status_screen.dart';
 
 class WhatsAppHome extends StatefulWidget {
   final List<CameraDescription> cameras;
-  WhatsAppHome({this.cameras});
+  WhatsAppHome({required this.cameras});
 
   @override
   _WhatsAppHomeState createState() => _WhatsAppHomeState();
@@ -15,13 +15,12 @@ class WhatsAppHome extends StatefulWidget {
 
 class _WhatsAppHomeState extends State<WhatsAppHome>
     with SingleTickerProviderStateMixin {
-  TabController _tabController;
+  late TabController _tabController;
   bool showFab = true;
 
   @override
   void initState() {
     super.initState();
-
     _tabController = TabController(vsync: this, initialIndex: 1, length: 4);
     _tabController.addListener(() {
       if (_tabController.index == 1) {
@@ -42,28 +41,22 @@ class _WhatsAppHomeState extends State<WhatsAppHome>
         bottom: TabBar(
           controller: _tabController,
           indicatorColor: Colors.white,
-          tabs: <Widget>[
+          tabs: const [
             Tab(icon: Icon(Icons.camera_alt)),
             Tab(text: "CHATS"),
-            Tab(
-              text: "STATUS",
-            ),
-            Tab(
-              text: "CALLS",
-            ),
+            Tab(text: "STATUS"),
+            Tab(text: "CALLS"),
           ],
         ),
-        actions: <Widget>[
+        actions: const [
           Icon(Icons.search),
-          Padding(
-            padding: const EdgeInsets.symmetric(horizontal: 5.0),
-          ),
-          Icon(Icons.more_vert)
+          SizedBox(width: 5),
+          Icon(Icons.more_vert),
         ],
       ),
       body: TabBarView(
         controller: _tabController,
-        children: <Widget>[
+        children: [
           CameraScreen(widget.cameras),
           ChatScreen(),
           StatusScreen(),
@@ -72,13 +65,10 @@ class _WhatsAppHomeState extends State<WhatsAppHome>
       ),
       floatingActionButton: showFab
           ? FloatingActionButton(
-              backgroundColor: Theme.of(context).accentColor,
-              child: Icon(
-                Icons.message,
-                color: Colors.white,
-              ),
-              onPressed: () => print("open chats"),
-            )
+        backgroundColor: Theme.of(context).primaryColor,
+        child: const Icon(Icons.message, color: Colors.white),
+        onPressed: () => print("open chats"),
+      )
           : null,
     );
   }
diff --git a/pubspec.lock b/pubspec.lock
index d7ca763..b509019 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -5,86 +5,146 @@ packages:
     dependency: transitive
     description:
       name: async
-      url: "https://pub.dartlang.org"
+      sha256: d2872f9c19731c2e5f10444b14686eb7cc85c76274bd6c16e1816bff9a3bab63
+      url: "https://pub.dev"
     source: hosted
-    version: "2.4.2"
+    version: "2.12.0"
   boolean_selector:
     dependency: transitive
     description:
       name: boolean_selector
-      url: "https://pub.dartlang.org"
+      sha256: "8aab1771e1243a5063b8b0ff68042d67334e3feab9e95b9490f9a6ebf73b42ea"
+      url: "https://pub.dev"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.2"
   camera:
     dependency: "direct main"
     description:
       name: camera
-      url: "https://pub.dartlang.org"
+      sha256: d6ec2cbdbe2fa8f5e0d07d8c06368fe4effa985a4a5ddade9cc58a8cd849557d
+      url: "https://pub.dev"
     source: hosted
-    version: "0.5.8+5"
-  characters:
+    version: "0.11.2"
+  camera_android_camerax:
     dependency: transitive
     description:
-      name: characters
-      url: "https://pub.dartlang.org"
+      name: camera_android_camerax
+      sha256: "58b8fe843a3c83fd1273c00cb35f5a8ae507f6cc9b2029bcf7e2abba499e28d8"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.19+1"
+  camera_avfoundation:
+    dependency: transitive
+    description:
+      name: camera_avfoundation
+      sha256: "951ef122d01ebba68b7a54bfe294e8b25585635a90465c311b2f875ae72c412f"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.0.0"
-  charcode:
+    version: "0.9.21+2"
+  camera_platform_interface:
     dependency: transitive
     description:
-      name: charcode
-      url: "https://pub.dartlang.org"
+      name: camera_platform_interface
+      sha256: ea1ef6ba79cdbed93df2d3eeef11542a90dec24dbcd9cde574926b86d7a09a10
+      url: "https://pub.dev"
     source: hosted
-    version: "1.1.3"
+    version: "2.11.0"
+  camera_web:
+    dependency: transitive
+    description:
+      name: camera_web
+      sha256: "595f28c89d1fb62d77c73c633193755b781c6d2e0ebcd8dc25b763b514e6ba8f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.5"
+  characters:
+    dependency: transitive
+    description:
+      name: characters
+      sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.4.0"
   clock:
     dependency: transitive
     description:
       name: clock
-      url: "https://pub.dartlang.org"
+      sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b
+      url: "https://pub.dev"
     source: hosted
-    version: "1.0.1"
+    version: "1.1.2"
   collection:
     dependency: transitive
     description:
       name: collection
-      url: "https://pub.dartlang.org"
+      sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.14.13"
-  convert:
+    version: "1.19.1"
+  cross_file:
     dependency: transitive
     description:
-      name: convert
-      url: "https://pub.dartlang.org"
+      name: cross_file
+      sha256: "7caf6a750a0c04effbb52a676dce9a4a592e10ad35c34d6d2d0e4811160d5670"
+      url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "0.3.4+2"
   crypto:
     dependency: transitive
     description:
       name: crypto
-      url: "https://pub.dartlang.org"
+      sha256: "1e445881f28f22d6140f181e07737b22f1e099a5e1ff94b0af2f9e4a463f4855"
+      url: "https://pub.dev"
     source: hosted
-    version: "2.1.5"
+    version: "3.0.6"
+  csslib:
+    dependency: transitive
+    description:
+      name: csslib
+      sha256: "09bad715f418841f976c77db72d5398dc1253c21fb9c0c7f0b0b985860b2d58e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.2"
   cupertino_icons:
     dependency: "direct main"
     description:
       name: cupertino_icons
-      url: "https://pub.dartlang.org"
+      sha256: ba631d1c7f7bef6b729a622b7b752645a2d076dba9976925b8f25725a30e1ee6
+      url: "https://pub.dev"
     source: hosted
-    version: "0.1.3"
+    version: "1.0.8"
   fake_async:
     dependency: transitive
     description:
       name: fake_async
-      url: "https://pub.dartlang.org"
+      sha256: "6a95e56b2449df2273fd8c45a662d6947ce1ebb7aafe80e550a3f68297f3cacc"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.1.0"
+    version: "1.3.2"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      sha256: "289279317b4b16eb2bb7e271abccd4bf84ec9bdcbe999e278a94b804f5630418"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.4"
   file:
     dependency: transitive
     description:
       name: file
-      url: "https://pub.dartlang.org"
+      sha256: a3b4f84adafef897088c160faf7dfffb7696046cb13ae90b508c2cbc95d3b8d4
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.1"
+  fixnum:
+    dependency: transitive
+    description:
+      name: fixnum
+      sha256: b6dc7065e46c974bc7c5f143080a6764ec7a4be6da1285ececdc37be96de53be
+      url: "https://pub.dev"
     source: hosted
-    version: "5.2.1"
+    version: "1.1.1"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -94,9 +154,18 @@ packages:
     dependency: transitive
     description:
       name: flutter_cache_manager
-      url: "https://pub.dartlang.org"
+      sha256: "400b6592f16a4409a7f2bb929a9a7e38c72cceb8ffb99ee57bbf2cb2cecf8386"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.4.1"
+    version: "3.4.1"
+  flutter_plugin_android_lifecycle:
+    dependency: transitive
+    description:
+      name: flutter_plugin_android_lifecycle
+      sha256: b0694b7fb1689b0e6cc193b3f1fcac6423c4f93c74fb20b806c6b6f196db0c31
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.30"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -107,235 +176,371 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  html:
+    dependency: transitive
+    description:
+      name: html
+      sha256: "6d1264f2dffa1b1101c25a91dff0dc2daee4c18e87cd8538729773c073dbf602"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.15.6"
   http:
     dependency: transitive
     description:
       name: http
-      url: "https://pub.dartlang.org"
+      sha256: bb2ce4590bc2667c96f318d68cac1b5a7987ec819351d32b1c987239a815e007
+      url: "https://pub.dev"
     source: hosted
-    version: "0.12.2"
+    version: "1.5.0"
   http_parser:
     dependency: transitive
     description:
       name: http_parser
-      url: "https://pub.dartlang.org"
+      sha256: "178d74305e7866013777bab2c3d8726205dc5a4dd935297175b19a23a2e66571"
+      url: "https://pub.dev"
     source: hosted
-    version: "3.1.4"
-  intl:
+    version: "4.1.2"
+  leak_tracker:
     dependency: transitive
     description:
-      name: intl
-      url: "https://pub.dartlang.org"
+      name: leak_tracker
+      sha256: c35baad643ba394b40aac41080300150a4f08fd0fd6a10378f8f7c6bc161acec
+      url: "https://pub.dev"
     source: hosted
-    version: "0.16.1"
+    version: "10.0.8"
+  leak_tracker_flutter_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_flutter_testing
+      sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.9"
+  leak_tracker_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_testing
+      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.1"
   matcher:
     dependency: transitive
     description:
       name: matcher
-      url: "https://pub.dartlang.org"
+      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
+      url: "https://pub.dev"
     source: hosted
-    version: "0.12.8"
+    version: "0.12.17"
+  material_color_utilities:
+    dependency: transitive
+    description:
+      name: material_color_utilities
+      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.11.1"
   meta:
     dependency: transitive
     description:
       name: meta
-      url: "https://pub.dartlang.org"
+      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+      url: "https://pub.dev"
     source: hosted
-    version: "1.1.8"
+    version: "1.16.0"
   path:
     dependency: transitive
     description:
       name: path
-      url: "https://pub.dartlang.org"
+      sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.7.0"
+    version: "1.9.1"
   path_provider:
     dependency: transitive
     description:
       name: path_provider
-      url: "https://pub.dartlang.org"
+      sha256: "50c5dd5b6e1aaf6fb3a78b33f6aa3afca52bf903a8a5298f53101fdaee55bbcd"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.6.11"
-  path_provider_linux:
+    version: "2.1.5"
+  path_provider_android:
     dependency: transitive
     description:
-      name: path_provider_linux
-      url: "https://pub.dartlang.org"
+      name: path_provider_android
+      sha256: "993381400e94d18469750e5b9dcb8206f15bc09f9da86b9e44a9b0092a0066db"
+      url: "https://pub.dev"
     source: hosted
-    version: "0.0.1+2"
-  path_provider_macos:
+    version: "2.2.18"
+  path_provider_foundation:
     dependency: transitive
     description:
-      name: path_provider_macos
-      url: "https://pub.dartlang.org"
+      name: path_provider_foundation
+      sha256: "16eef174aacb07e09c351502740fa6254c165757638eba1e9116b0a781201bbd"
+      url: "https://pub.dev"
     source: hosted
-    version: "0.0.4+3"
+    version: "2.4.2"
+  path_provider_linux:
+    dependency: transitive
+    description:
+      name: path_provider_linux
+      sha256: f7a1fe3a634fe7734c8d3f2766ad746ae2a2884abe22e241a8b301bf5cac3279
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.1"
   path_provider_platform_interface:
     dependency: transitive
     description:
       name: path_provider_platform_interface
-      url: "https://pub.dartlang.org"
+      sha256: "88f5779f72ba699763fa3a3b06aa4bf6de76c8e5de842cf6f29e2e06476c2334"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.0.3"
-  pedantic:
+    version: "2.1.2"
+  path_provider_windows:
     dependency: transitive
     description:
-      name: pedantic
-      url: "https://pub.dartlang.org"
+      name: path_provider_windows
+      sha256: bd6f00dbd873bfb70d0761682da2b3a2c2fccc2b9e84c495821639601d81afe7
+      url: "https://pub.dev"
     source: hosted
-    version: "1.9.0"
+    version: "2.3.0"
   platform:
     dependency: transitive
     description:
       name: platform
-      url: "https://pub.dartlang.org"
+      sha256: "5d6b1b0036a5f331ebc77c850ebc8506cbc1e9416c27e59b439f917a902a4984"
+      url: "https://pub.dev"
     source: hosted
-    version: "2.2.1"
+    version: "3.1.6"
   plugin_platform_interface:
     dependency: transitive
     description:
       name: plugin_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.0.2"
-  process:
-    dependency: transitive
-    description:
-      name: process
-      url: "https://pub.dartlang.org"
+      sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
+      url: "https://pub.dev"
     source: hosted
-    version: "3.0.13"
+    version: "2.1.8"
   rxdart:
     dependency: transitive
     description:
       name: rxdart
-      url: "https://pub.dartlang.org"
+      sha256: "5c3004a4a8dbb94bd4bf5412a4def4acdaa12e12f269737a5751369e12d1a962"
+      url: "https://pub.dev"
     source: hosted
-    version: "0.24.1"
+    version: "0.28.0"
   sky_engine:
     dependency: transitive
     description: flutter
     source: sdk
-    version: "0.0.99"
+    version: "0.0.0"
   source_span:
     dependency: transitive
     description:
       name: source_span
-      url: "https://pub.dartlang.org"
+      sha256: "254ee5351d6cb365c859e20ee823c3bb479bf4a293c22d17a9f1bf144ce86f7c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.10.1"
+  sprintf:
+    dependency: transitive
+    description:
+      name: sprintf
+      sha256: "1fc9ffe69d4df602376b52949af107d8f5703b77cda567c4d7d86a0693120f23"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.7.0"
+    version: "7.0.0"
   sqflite:
     dependency: transitive
     description:
       name: sqflite
-      url: "https://pub.dartlang.org"
+      sha256: e2297b1da52f127bc7a3da11439985d9b536f75070f3325e62ada69a5c585d03
+      url: "https://pub.dev"
     source: hosted
-    version: "1.3.1"
+    version: "2.4.2"
+  sqflite_android:
+    dependency: transitive
+    description:
+      name: sqflite_android
+      sha256: "2b3070c5fa881839f8b402ee4a39c1b4d561704d4ebbbcfb808a119bc2a1701b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.1"
   sqflite_common:
     dependency: transitive
     description:
       name: sqflite_common
-      url: "https://pub.dartlang.org"
+      sha256: "84731e8bfd8303a3389903e01fb2141b6e59b5973cacbb0929021df08dddbe8b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.5.5"
+  sqflite_darwin:
+    dependency: transitive
+    description:
+      name: sqflite_darwin
+      sha256: "279832e5cde3fe99e8571879498c9211f3ca6391b0d818df4e17d9fff5c6ccb3"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.0.2+1"
+    version: "2.4.2"
+  sqflite_platform_interface:
+    dependency: transitive
+    description:
+      name: sqflite_platform_interface
+      sha256: "8dd4515c7bdcae0a785b0062859336de775e8c65db81ae33dd5445f35be61920"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.0"
   stack_trace:
     dependency: transitive
     description:
       name: stack_trace
-      url: "https://pub.dartlang.org"
+      sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.9.5"
+    version: "1.12.1"
   story_view:
     dependency: "direct main"
     description:
       name: story_view
-      url: "https://pub.dartlang.org"
+      sha256: "9035dbdf7633a8491d5ea095dd5a64d794a66e887a2abd5d2b323d510f3e4e54"
+      url: "https://pub.dev"
     source: hosted
-    version: "0.12.3"
+    version: "0.16.6"
   stream_channel:
     dependency: transitive
     description:
       name: stream_channel
-      url: "https://pub.dartlang.org"
+      sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.4"
+  stream_transform:
+    dependency: transitive
+    description:
+      name: stream_transform
+      sha256: ad47125e588cfd37a9a7f86c7d6356dde8dfe89d071d293f80ca9e9273a33871
+      url: "https://pub.dev"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.1"
   string_scanner:
     dependency: transitive
     description:
       name: string_scanner
-      url: "https://pub.dartlang.org"
+      sha256: "921cd31725b72fe181906c6a94d987c78e3b98c2e205b397ea399d4054872b43"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.0.5"
+    version: "1.4.1"
   synchronized:
     dependency: transitive
     description:
       name: synchronized
-      url: "https://pub.dartlang.org"
+      sha256: "0669c70faae6270521ee4f05bffd2919892d42d1276e6c495be80174b6bc0ef6"
+      url: "https://pub.dev"
     source: hosted
-    version: "2.2.0+2"
+    version: "3.3.1"
   term_glyph:
     dependency: transitive
     description:
       name: term_glyph
-      url: "https://pub.dartlang.org"
+      sha256: "7f554798625ea768a7518313e58f83891c7f5024f88e46e7182a4558850a4b8e"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.1.0"
+    version: "1.2.2"
   test_api:
     dependency: transitive
     description:
       name: test_api
-      url: "https://pub.dartlang.org"
+      sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd
+      url: "https://pub.dev"
     source: hosted
-    version: "0.2.17"
+    version: "0.7.4"
   typed_data:
     dependency: transitive
     description:
       name: typed_data
-      url: "https://pub.dartlang.org"
+      sha256: f9049c039ebfeb4cf7a7104a675823cd72dba8297f264b6637062516699fa006
+      url: "https://pub.dev"
     source: hosted
-    version: "1.2.0"
+    version: "1.4.0"
   uuid:
     dependency: transitive
     description:
       name: uuid
-      url: "https://pub.dartlang.org"
+      sha256: a5be9ef6618a7ac1e964353ef476418026db906c4facdedaa299b7a2e71690ff
+      url: "https://pub.dev"
     source: hosted
-    version: "2.2.0"
+    version: "4.5.1"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
-      url: "https://pub.dartlang.org"
+      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
+      url: "https://pub.dev"
     source: hosted
-    version: "2.0.8"
+    version: "2.1.4"
   video_player:
     dependency: transitive
     description:
       name: video_player
-      url: "https://pub.dartlang.org"
+      sha256: "0d55b1f1a31e5ad4c4967bfaa8ade0240b07d20ee4af1dfef5f531056512961a"
+      url: "https://pub.dev"
     source: hosted
-    version: "0.10.12"
+    version: "2.10.0"
+  video_player_android:
+    dependency: transitive
+    description:
+      name: video_player_android
+      sha256: "6cfe0b1e102522eda1e139b82bf00602181c5844fd2885340f595fb213d74842"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.8.14"
+  video_player_avfoundation:
+    dependency: transitive
+    description:
+      name: video_player_avfoundation
+      sha256: f9a780aac57802b2892f93787e5ea53b5f43cc57dc107bee9436458365be71cd
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.8.4"
   video_player_platform_interface:
     dependency: transitive
     description:
       name: video_player_platform_interface
-      url: "https://pub.dartlang.org"
+      sha256: cf2a1d29a284db648fd66cbd18aacc157f9862d77d2cc790f6f9678a46c1db5a
+      url: "https://pub.dev"
     source: hosted
-    version: "2.1.0"
+    version: "6.4.0"
   video_player_web:
     dependency: transitive
     description:
       name: video_player_web
-      url: "https://pub.dartlang.org"
+      sha256: "9f3c00be2ef9b76a95d94ac5119fb843dca6f2c69e6c9968f6f2b6c9e7afbdeb"
+      url: "https://pub.dev"
     source: hosted
-    version: "0.1.3+2"
+    version: "2.4.0"
+  vm_service:
+    dependency: transitive
+    description:
+      name: vm_service
+      sha256: "0968250880a6c5fe7edc067ed0a13d4bae1577fe2771dcf3010d52c4a9d3ca14"
+      url: "https://pub.dev"
+    source: hosted
+    version: "14.3.1"
+  web:
+    dependency: transitive
+    description:
+      name: web
+      sha256: "868d88a33d8a87b18ffc05f9f030ba328ffefba92d6c127917a2ba740f9cfe4a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.1"
   xdg_directories:
     dependency: transitive
     description:
       name: xdg_directories
-      url: "https://pub.dartlang.org"
+      sha256: "7a3f37b05d989967cdddcbb571f1ea834867ae2faa29725fd085180e0883aa15"
+      url: "https://pub.dev"
     source: hosted
-    version: "0.1.0"
+    version: "1.1.0"
 sdks:
-  dart: ">=2.9.0-14.0.dev <3.0.0"
-  flutter: ">=1.12.13+hotfix.5 <2.0.0"
+  dart: ">=3.7.0 <4.0.0"
+  flutter: ">=3.29.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index f8cfe2a..efc9e7a 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -18,7 +18,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 version: 1.0.0+1
 
 environment:
-  sdk: ">=2.7.0 <3.0.0"
+  sdk: ^3.7.0
 
 dependencies:
   flutter:
@@ -27,9 +27,9 @@ dependencies:
 
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
-  cupertino_icons: ^0.1.3
-  camera: ^0.5.8+5
-  story_view: ^0.12.3
+  cupertino_icons: ^1.0.8
+  camera: ^0.11.2
+  story_view: ^0.16.6
 
 dev_dependencies:
   flutter_test: