diff --git a/app/build.gradle b/app/build.gradle
index bbc090d..5eb8901 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -1,7 +1,7 @@
 plugins {
     id 'com.android.application'
     id 'kotlin-android'
-    id 'org.jmailen.kotlinter' version '4.0.0'
+    id 'org.jmailen.kotlinter' version '4.2.0'
 }
 
 android {
@@ -31,6 +31,7 @@ android {
     }
     buildFeatures {
         viewBinding true
+        buildConfig true
     }
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_17
@@ -68,7 +69,7 @@ dependencies {
     implementation project(':client')
     implementation 'androidx.appcompat:appcompat:1.6.1'
     implementation 'androidx.core:core-splashscreen:1.0.1'
-    implementation 'com.google.android.material:material:1.10.0'
+    implementation 'com.google.android.material:material:1.11.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
     implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
     implementation 'androidx.vectordrawable:vectordrawable:1.1.0'
diff --git a/build.gradle b/build.gradle
index 530a4b2..6225e2a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,38 +1,16 @@
-// Top-level build file where you can add configuration options common to all sub-projects/modules.
-
-buildscript {
-    
-    repositories {
-        google()
-    }
-    dependencies {
-        classpath 'com.android.tools.build:gradle:8.1.3'
-        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10'
-
-        // NOTE: Do not place your application dependencies here; they belong
-        // in the individual module build.gradle files
-    }
-}
-
 plugins {
+    id 'com.android.application' version '8.3.0' apply false
+    id 'org.jetbrains.kotlin.android' version '1.9.22' apply false
     id 'org.hidetake.swagger.generator' version '2.14.0'
 }
 
 ext {
     gotifyVersion = 'master'
-    specLocation = "$buildDir/gotify.spec.json"
-}
-
-allprojects {
-    repositories {
-        google()
-        mavenCentral()
-        maven { url "https://jitpack.io/" }
-    }
+    specLocation = "$layout.buildDirectory/gotify.spec.json"
 }
 
 tasks.register('clean', Delete) {
-    delete rootProject.buildDir
+    delete rootProject.layout.buildDirectory
 }
 
 static def download(String url, String filename ) {
@@ -49,7 +27,7 @@ static def download(String url, String filename ) {
 tasks.register('downloadSpec') {
     inputs.property 'version', gotifyVersion
     doFirst {
-        buildDir.mkdirs()
+        layout.buildDirectory.mkdirs()
         download("https://raw.githubusercontent.com/gotify/server/${gotifyVersion}/docs/spec.json", specLocation)
     }
 }
diff --git a/client/build.gradle b/client/build.gradle
index a7aebf0..939a925 100644
--- a/client/build.gradle
+++ b/client/build.gradle
@@ -4,17 +4,6 @@ apply plugin: 'eclipse'
 group = 'io.swagger'
 version = '1.0.0'
 
-buildscript {
-    repositories {
-        google()
-    }
-}
-
-repositories {
-    jcenter()
-}
-
-
 apply plugin: 'java-library'
 
 sourceCompatibility = JavaVersion.VERSION_1_7
diff --git a/gradle.properties b/gradle.properties
index 65539cb..8cb3e5a 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,7 +6,6 @@
 # http://www.gradle.org/docs/current/userguide/build_environment.html
 # Specifies the JVM arguments used for the daemon process.
 # The setting is particularly useful for tweaking memory settings.
-android.defaults.buildfeatures.buildconfig=true
 android.enableJetifier=true
 android.nonFinalResIds=true
 android.nonTransitiveRClass=true
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 7f93135..d64cd49 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 3fa8f86..4baf5a1 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip
+distributionSha256Sum=9631d53cf3e74bfa726893aee1f8994fee4e060c401335946dba2156f440f24c
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/gradlew.bat b/gradlew.bat
index 93e3f59..25da30d 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -43,11 +43,11 @@ set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
 if %ERRORLEVEL% equ 0 goto execute
 
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
@@ -57,11 +57,11 @@ set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
 if exist "%JAVA_EXE%" goto execute
 
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
diff --git a/settings.gradle b/settings.gradle
index d1ef5e3..7c42c19 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,2 +1,17 @@
+pluginManagement {
+    repositories {
+        gradlePluginPortal()
+        google()
+    }
+}
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+        maven { url "https://jitpack.io/" }
+    }
+}
+rootProject.name = "Gotify Android"
 include ':app'
 include ':client'
\ No newline at end of file