diff --git a/app/build.gradle b/app/build.gradle
index 53dedee..30c2ddd 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,8 +8,8 @@ android {
         applicationId 'org.traccar.manager'
         minSdkVersion 19
         targetSdkVersion 33
-        versionCode 34
-        versionName '3.3'
+        versionCode 35
+        versionName '3.4'
         multiDexEnabled true
     }
     namespace 'org.traccar.manager'
@@ -24,11 +24,12 @@ android {
 }
 
 dependencies {
-    implementation 'com.google.android.material:material:1.6.1'
+    implementation 'com.google.android.material:material:1.7.0'
     implementation 'androidx.multidex:multidex:2.0.1'
     implementation 'androidx.localbroadcastmanager:localbroadcastmanager:1.1.0'
     implementation 'androidx.preference:preference-ktx:1.2.0'
-    implementation 'androidx.core:core-ktx:1.8.0'
+    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.5.1'
+    implementation 'androidx.core:core-ktx:1.9.0'
     implementation 'androidx.biometric:biometric-ktx:1.2.0-alpha05'
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
     googleImplementation platform('com.google.firebase:firebase-bom:29.0.3')
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index f3a178c..33a07cf 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -6,6 +6,7 @@
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
 
     <application
         android:name="androidx.multidex.MultiDexApplication"
diff --git a/app/src/main/java/org/traccar/manager/MainFragment.kt b/app/src/main/java/org/traccar/manager/MainFragment.kt
index e6b6da8..8a32149 100644
--- a/app/src/main/java/org/traccar/manager/MainFragment.kt
+++ b/app/src/main/java/org/traccar/manager/MainFragment.kt
@@ -123,6 +123,16 @@ class MainFragment : WebViewFragment() {
 
     override fun onStart() {
         super.onStart()
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU &&
+            ContextCompat.checkSelfPermission(activity, Manifest.permission.POST_NOTIFICATIONS) != PackageManager.PERMISSION_GRANTED) {
+            if (!ActivityCompat.shouldShowRequestPermissionRationale(activity, Manifest.permission.POST_NOTIFICATIONS)) {
+                ActivityCompat.requestPermissions(
+                    activity,
+                    arrayOf(Manifest.permission.POST_NOTIFICATIONS),
+                    REQUEST_PERMISSIONS_NOTIFICATION
+                )
+            }
+        }
         broadcastManager.registerReceiver(tokenBroadcastReceiver, IntentFilter(EVENT_TOKEN))
         broadcastManager.registerReceiver(eventIdBroadcastReceiver, IntentFilter(EVENT_EVENT))
     }
@@ -258,6 +268,7 @@ class MainFragment : WebViewFragment() {
         const val EVENT_EVENT = "eventEvent"
         const val KEY_TOKEN = "keyToken"
         private const val REQUEST_PERMISSIONS_LOCATION = 1
+        private const val REQUEST_PERMISSIONS_NOTIFICATION = 2
         private const val REQUEST_FILE_CHOOSER = 1
     }
 }
diff --git a/build.gradle b/build.gradle
index 663fcf5..d3490c0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,13 +1,13 @@
 buildscript {
-    ext.kotlin_version = '1.7.0'
+    ext.kotlin_version = '1.7.20'
     repositories {
         google()
         mavenCentral()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:7.3.1'
-        classpath 'com.google.gms:google-services:4.3.13'
-        classpath 'com.google.firebase:firebase-crashlytics-gradle:2.9.1'
+        classpath 'com.google.gms:google-services:4.3.14'
+        classpath 'com.google.firebase:firebase-crashlytics-gradle:2.9.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 567ad65..dcf0f19 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip