diff --git a/android/app/build.gradle b/android/app/build.gradle
index f7409263..763665e4 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -29,6 +29,7 @@ if (keystorePropertiesFile.exists()) {
 apply plugin: 'com.android.application'
 // START: FlutterFire Configuration
 apply plugin: 'com.google.gms.google-services'
+apply plugin: 'com.google.firebase.crashlytics'
 // END: FlutterFire Configuration
 apply plugin: 'kotlin-android'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
diff --git a/android/build.gradle b/android/build.gradle
index c613c3d5..b4fec929 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -9,6 +9,7 @@ buildscript {
         classpath 'com.android.tools.build:gradle:7.3.0'
         // START: FlutterFire Configuration
         classpath 'com.google.gms:google-services:4.3.10'
+        classpath 'com.google.firebase:firebase-crashlytics-gradle:2.8.1'
         // END: FlutterFire Configuration
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
diff --git a/lib/main_dev.dart b/lib/main_dev.dart
index 8dcdbd01..b795ca4c 100644
--- a/lib/main_dev.dart
+++ b/lib/main_dev.dart
@@ -1,8 +1,13 @@
+import 'package:firebase_core/firebase_core.dart';
+import 'package:firebase_crashlytics/firebase_crashlytics.dart';
 import 'package:flutter/widgets.dart';
 import 'package:hiddify/bootstrap.dart';
 import 'package:hiddify/domain/environment.dart';
 
 void main() async {
   final widgetsBinding = WidgetsFlutterBinding.ensureInitialized();
+  await Firebase.initializeApp();
+  FlutterError.onError = FirebaseCrashlytics.instance.recordFlutterFatalError;
+
   return lazyBootstrap(widgetsBinding, Environment.dev);
 }
diff --git a/lib/main_prod.dart b/lib/main_prod.dart
index 81b713ca..1f7c2673 100644
--- a/lib/main_prod.dart
+++ b/lib/main_prod.dart
@@ -1,8 +1,12 @@
+import 'package:firebase_core/firebase_core.dart';
+import 'package:firebase_crashlytics/firebase_crashlytics.dart';
 import 'package:flutter/widgets.dart';
 import 'package:hiddify/bootstrap.dart';
 import 'package:hiddify/domain/environment.dart';
 
 void main() async {
   final widgetsBinding = WidgetsFlutterBinding.ensureInitialized();
+  await Firebase.initializeApp();
+  FlutterError.onError = FirebaseCrashlytics.instance.recordFlutterFatalError;
   return lazyBootstrap(widgetsBinding, Environment.prod);
 }
diff --git a/macos/Flutter/GeneratedPluginRegistrant.swift b/macos/Flutter/GeneratedPluginRegistrant.swift
index 36233a18..8e108f0b 100644
--- a/macos/Flutter/GeneratedPluginRegistrant.swift
+++ b/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -5,6 +5,8 @@
 import FlutterMacOS
 import Foundation
 
+import firebase_core
+import firebase_crashlytics
 import flutter_local_notifications
 import mobile_scanner
 import package_info_plus
@@ -19,6 +21,8 @@ import url_launcher_macos
 import window_manager
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  FLTFirebaseCorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseCorePlugin"))
+  FLTFirebaseCrashlyticsPlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseCrashlyticsPlugin"))
   FlutterLocalNotificationsPlugin.register(with: registry.registrar(forPlugin: "FlutterLocalNotificationsPlugin"))
   MobileScannerPlugin.register(with: registry.registrar(forPlugin: "MobileScannerPlugin"))
   FLTPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FLTPackageInfoPlusPlugin"))
diff --git a/pubspec.lock b/pubspec.lock
index b3239d3b..dc6eaff8 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -9,6 +9,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "60.0.0"
+  _flutterfire_internals:
+    dependency: transitive
+    description:
+      name: _flutterfire_internals
+      sha256: "1a5e13736d59235ce0139621b4bbe29bc89839e202409081bc667eb3cd20674c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.5"
   accessibility_tools:
     dependency: "direct main"
     description:
@@ -369,6 +377,46 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "6.1.4"
+  firebase_core:
+    dependency: "direct main"
+    description:
+      name: firebase_core
+      sha256: c78132175edda4bc532a71e01a32964e4b4fcf53de7853a422d96dac3725f389
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.15.1"
+  firebase_core_platform_interface:
+    dependency: transitive
+    description:
+      name: firebase_core_platform_interface
+      sha256: b63e3be6c96ef5c33bdec1aab23c91eb00696f6452f0519401d640938c94cba2
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.8.0"
+  firebase_core_web:
+    dependency: transitive
+    description:
+      name: firebase_core_web
+      sha256: "4cf4d2161530332ddc3c562f19823fb897ff37a9a774090d28df99f47370e973"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.7.0"
+  firebase_crashlytics:
+    dependency: "direct main"
+    description:
+      name: firebase_crashlytics
+      sha256: fd9e1a1cb7cce3f9dd2358d8363d235f25f056981e23a333db1e57eca693913f
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.3.5"
+  firebase_crashlytics_platform_interface:
+    dependency: transitive
+    description:
+      name: firebase_crashlytics_platform_interface
+      sha256: "0d19ef23cf7a917a357d2eb1807338ec536ec3232e729ebd769f5bb2aba9e085"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.6.5"
   fixnum:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index f4f97da3..9c175a6e 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -78,6 +78,8 @@ dependencies:
   sliver_tools: ^0.2.12
   flutter_adaptive_scaffold: ^0.1.7+1
   humanizer: ^2.2.0
+  firebase_crashlytics: ^3.3.5
+  firebase_core: ^2.15.1
 
 dev_dependencies:
   flutter_test:
diff --git a/windows/flutter/generated_plugin_registrant.cc b/windows/flutter/generated_plugin_registrant.cc
index 27559c5b..f1ddd719 100644
--- a/windows/flutter/generated_plugin_registrant.cc
+++ b/windows/flutter/generated_plugin_registrant.cc
@@ -6,6 +6,7 @@
 
 #include "generated_plugin_registrant.h"
 
+#include <firebase_core/firebase_core_plugin_c_api.h>
 #include <protocol_handler/protocol_handler_plugin.h>
 #include <screen_retriever/screen_retriever_plugin.h>
 #include <share_plus/share_plus_windows_plugin_c_api.h>
@@ -16,6 +17,8 @@
 #include <window_manager/window_manager_plugin.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
+  FirebaseCorePluginCApiRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("FirebaseCorePluginCApi"));
   ProtocolHandlerPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("ProtocolHandlerPlugin"));
   ScreenRetrieverPluginRegisterWithRegistrar(
diff --git a/windows/flutter/generated_plugins.cmake b/windows/flutter/generated_plugins.cmake
index 3242dc61..3e5c6592 100644
--- a/windows/flutter/generated_plugins.cmake
+++ b/windows/flutter/generated_plugins.cmake
@@ -3,6 +3,7 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
+  firebase_core
   protocol_handler
   screen_retriever
   share_plus