diff --git a/README.md b/README.md
index df141d5fe..548cf3bb3 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ These are the available plugins in this repository.
 | [audio_streamer](./packages/audio_streamer) | Stream audio as PCM from mic| ✔️ | ✔️  | [![pub package](https://img.shields.io/pub/v/audio_streamer.svg)](https://pub.dartlang.org/packages/audio_streamer) |
 | [mobility_features](./packages/mobility_features) | Compute daily mobility features from location data | ✔️ | ✔️  | [![pub package](https://img.shields.io/pub/v/mobility_features.svg)](https://pub.dartlang.org/packages/mobility_features) |
 | [carp_background_location](./packages/carp_background_location) | Track location, even when app is in the background | ✔️ | ✔️  | [![pub package](https://img.shields.io/pub/v/carp_background_location.svg)](https://pub.dartlang.org/packages/carp_background_location) |
-| [flutter_foreground_service](./packages/flutter_foreground_service) | Foreground service for Android | ✔️ | ✔️  | [![pub package](https://img.shields.io/pub/v/flutter_foreground_service.svg)](https://pub.dartlang.org/packages/flutter_foreground_service) |
+| [flutter_foreground_service](./packages/flutter_foreground_service) | Foreground service for Android | ✔️ | ❌  | [![pub package](https://img.shields.io/pub/v/flutter_foreground_service.svg)](https://pub.dartlang.org/packages/flutter_foreground_service) |
 
 ## Issues
 
diff --git a/packages/flutter_foreground_service/CHANGELOG.md b/packages/flutter_foreground_service/CHANGELOG.md
index 367c96ee3..47ce5373b 100644
--- a/packages/flutter_foreground_service/CHANGELOG.md
+++ b/packages/flutter_foreground_service/CHANGELOG.md
@@ -1,20 +1,31 @@
+## 0.4.0
+
+- Upgraded Kotlin and AGP
+- Upgraded sdk version for Android
+
 ## 0.3.0
-* Support for null-safety.
+
+- Support for null-safety.
 
 ## 0.2.1
-* Rebuild project from scratch due to iOS issues with old generated code.
+
+- Rebuild project from scratch due to iOS issues with old generated code.
 
 ## 0.2.0
-* No longer produces an exception when invoked on iOS.
-    
+
+- No longer produces an exception when invoked on iOS.
+
 ## 0.1.1
-* Fixed expected launcher icon path 
-* Previously `drawable` was the expected folder
-* Now the `mipmap` folder is expected
+
+- Fixed expected launcher icon path
+- Previously `drawable` was the expected folder
+- Now the `mipmap` folder is expected
 
 ## 0.1.0+1
-* Updated documentation
+
+- Updated documentation
 
 ## 0.1.0
-* Forked from https://pub.dev/packages/foreground_service
-* Changed hardcoded notification icon name to 'ic_launcher.png'
\ No newline at end of file
+
+- Forked from https://pub.dev/packages/foreground_service
+- Changed hardcoded notification icon name to 'ic_launcher.png'
diff --git a/packages/flutter_foreground_service/android/build.gradle b/packages/flutter_foreground_service/android/build.gradle
index ec36b50e8..0efa1b3fa 100644
--- a/packages/flutter_foreground_service/android/build.gradle
+++ b/packages/flutter_foreground_service/android/build.gradle
@@ -2,14 +2,14 @@ group 'dk.cachet.flutter_foreground_service'
 version '1.0-SNAPSHOT'
 
 buildscript {
-    ext.kotlin_version = '1.3.50'
+    ext.kotlin_version = '1.7.10'
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.0'
+        classpath 'com.android.tools.build:gradle:7.3.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }
@@ -17,7 +17,7 @@ buildscript {
 rootProject.allprojects {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 }
 
@@ -25,13 +25,13 @@ apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 
 android {
-    compileSdkVersion 29
+    compileSdkVersion 30
 
     sourceSets {
         main.java.srcDirs += 'src/main/kotlin'
     }
     defaultConfig {
-        minSdkVersion 16
+        minSdkVersion 30
     }
     lintOptions {
         disable 'InvalidPackage'
diff --git a/packages/flutter_foreground_service/android/gradle/wrapper/gradle-wrapper.properties b/packages/flutter_foreground_service/android/gradle/wrapper/gradle-wrapper.properties
index 01a286e96..c1ac8e432 100644
--- a/packages/flutter_foreground_service/android/gradle/wrapper/gradle-wrapper.properties
+++ b/packages/flutter_foreground_service/android/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-5.6.2-all.zip
+distributionUrl=https\\://services.gradle.org/distributions/gradle-7.5-all.zip
diff --git a/packages/flutter_foreground_service/android/src/main/kotlin/dk/cachet/flutter_foreground_service/FlutterForegroundServicePlugin.kt b/packages/flutter_foreground_service/android/src/main/kotlin/dk/cachet/flutter_foreground_service/FlutterForegroundServicePlugin.kt
index 6c47cd947..bf6367145 100644
--- a/packages/flutter_foreground_service/android/src/main/kotlin/dk/cachet/flutter_foreground_service/FlutterForegroundServicePlugin.kt
+++ b/packages/flutter_foreground_service/android/src/main/kotlin/dk/cachet/flutter_foreground_service/FlutterForegroundServicePlugin.kt
@@ -501,7 +501,7 @@ class FlutterForegroundServicePlugin: FlutterPlugin, MethodCallHandler, IntentSe
   class NotificationHelper(val notificationId: Int = 1){
 
     //things that MUST be set for a notification to function property (probably)
-    
+
     //setContentTitle
     //setContentText
     //setSmallIcon
@@ -774,4 +774,4 @@ enum class AndroidNotifiationPriority{
       }
     )
   }
-}
\ No newline at end of file
+}
diff --git a/packages/flutter_foreground_service/example/android/app/build.gradle b/packages/flutter_foreground_service/example/android/app/build.gradle
index 605c8affe..6d92b2bba 100644
--- a/packages/flutter_foreground_service/example/android/app/build.gradle
+++ b/packages/flutter_foreground_service/example/android/app/build.gradle
@@ -26,7 +26,8 @@ apply plugin: 'kotlin-android'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
 android {
-    compileSdkVersion 29
+    compileSdkVersion 33
+
 
     sourceSets {
         main.java.srcDirs += 'src/main/kotlin'
@@ -39,8 +40,8 @@ android {
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
         applicationId "dk.cachet.flutter_foreground_service_example"
-        minSdkVersion 16
-        targetSdkVersion 29
+        minSdkVersion 30
+        targetSdkVersion 33
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
     }
diff --git a/packages/flutter_foreground_service/example/android/app/src/main/AndroidManifest.xml b/packages/flutter_foreground_service/example/android/app/src/main/AndroidManifest.xml
index 843c6b6a8..685745cac 100644
--- a/packages/flutter_foreground_service/example/android/app/src/main/AndroidManifest.xml
+++ b/packages/flutter_foreground_service/example/android/app/src/main/AndroidManifest.xml
@@ -6,7 +6,7 @@
          additional functionality it is fine to subclass or reimplement
          FlutterApplication and put your custom class here. -->
     <application
-        android:name="io.flutter.app.FlutterApplication"
+        android:name="${applicationName}"
         android:label="flutter_foreground_service_example"
         android:icon="@mipmap/ic_launcher">
         <activity
@@ -15,7 +15,8 @@
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"
-            android:windowSoftInputMode="adjustResize">
+            android:windowSoftInputMode="adjustResize"
+            android:exported="true">
             <!-- Specifies an Android theme to apply to this Activity as soon as
                  the Android process has started. This theme is visible to the user
                  while the Flutter UI initializes. After that, this theme continues
diff --git a/packages/flutter_foreground_service/example/android/build.gradle b/packages/flutter_foreground_service/example/android/build.gradle
index 3100ad2d5..f7eb7f63c 100644
--- a/packages/flutter_foreground_service/example/android/build.gradle
+++ b/packages/flutter_foreground_service/example/android/build.gradle
@@ -1,12 +1,12 @@
 buildscript {
-    ext.kotlin_version = '1.3.50'
+    ext.kotlin_version = '1.7.10'
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.0'
+        classpath 'com.android.tools.build:gradle:7.3.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }
@@ -14,7 +14,7 @@ buildscript {
 allprojects {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 }
 
@@ -26,6 +26,6 @@ subprojects {
     project.evaluationDependsOn(':app')
 }
 
-task clean(type: Delete) {
+tasks.register("clean", Delete) {
     delete rootProject.buildDir
 }
diff --git a/packages/flutter_foreground_service/example/android/gradle/wrapper/gradle-wrapper.properties b/packages/flutter_foreground_service/example/android/gradle/wrapper/gradle-wrapper.properties
index 296b146b7..cfe88f690 100644
--- a/packages/flutter_foreground_service/example/android/gradle/wrapper/gradle-wrapper.properties
+++ b/packages/flutter_foreground_service/example/android/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-all.zip
diff --git a/packages/flutter_foreground_service/example/pubspec.yaml b/packages/flutter_foreground_service/example/pubspec.yaml
index 2a8ff0d8a..beeaab181 100644
--- a/packages/flutter_foreground_service/example/pubspec.yaml
+++ b/packages/flutter_foreground_service/example/pubspec.yaml
@@ -3,10 +3,10 @@ description: Demonstrates how to use the flutter_foreground_service plugin.
 
 # The following line prevents the package from being accidentally published to
 # pub.dev using `pub publish`. This is preferred for private packages.
-publish_to: 'none' # Remove this line if you wish to publish to pub.dev
+publish_to: "none" # Remove this line if you wish to publish to pub.dev
 
 environment:
-  sdk: ">=2.7.0 <3.0.0"
+  sdk: ">=2.17.0 <4.0.0"
 
 dependencies:
   flutter:
@@ -28,7 +28,6 @@ dev_dependencies:
 
 # The following section is specific to Flutter.
 flutter:
-
   # The following line ensures that the Material Icons font is
   # included with your application, so that you can use the icons in
   # the material Icons class.
diff --git a/packages/flutter_foreground_service/pubspec.yaml b/packages/flutter_foreground_service/pubspec.yaml
index 703c085d4..412a9ef06 100644
--- a/packages/flutter_foreground_service/pubspec.yaml
+++ b/packages/flutter_foreground_service/pubspec.yaml
@@ -1,11 +1,11 @@
 name: flutter_foreground_service
-description: Foreground service for the Android platform
-version: 0.3.0
+description: Foreground service for the Android platform, keeps app running even when in background.
+version: 0.4.0
 homepage: https://github.com/cph-cachet/flutter-plugins
 
 environment:
-  sdk: '>=2.12.0 <3.0.0'
-  flutter: ">=2.2.0"
+  sdk: ">=2.17.0 <4.0.0"
+  flutter: ">=3.0.0"
 
 dependencies:
   flutter:
@@ -15,7 +15,6 @@ dev_dependencies:
 #  flutter_test:
 #    sdk: flutter
 
-
 flutter:
   # This section identifies this Flutter project as a plugin project.
   # The 'pluginClass' and Android 'package' identifiers should not ordinarily
@@ -26,5 +25,3 @@ flutter:
       android:
         package: dk.cachet.flutter_foreground_service
         pluginClass: FlutterForegroundServicePlugin
-      ios:
-        pluginClass: FlutterForegroundServicePlugin
\ No newline at end of file