diff --git a/buildSrc/build.gradle b/buildSrc/build.gradle
index 8bb282df..fec32fad 100644
--- a/buildSrc/build.gradle
+++ b/buildSrc/build.gradle
@@ -1,18 +1,14 @@
-import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
+import org.jetbrains.kotlin.gradle.dsl.KotlinCompile
 
 plugins {
     id 'java-gradle-plugin'
-    id "org.jmailen.kotlinter" version "3.10.0"
-    id 'org.jetbrains.kotlin.jvm' version '1.7.0'
-}
-
-repositories {
-    gradlePluginPortal()
+    alias(libs.plugins.jmailen.kotlinter)
+    alias(libs.plugins.kotlin.jvm)
 }
 
 dependencies {
-    implementation "org.jetbrains.kotlin:kotlin-gradle-plugin"
-    implementation "com.project.starter:jvm:0.45.0"
+    implementation(libs.kotlin.gradle)
+    implementation(libs.starter.gradle)
 }
 
 tasks.withType(KotlinCompile).configureEach {
diff --git a/buildSrc/settings.gradle b/buildSrc/settings.gradle
new file mode 100644
index 00000000..2725bbdb
--- /dev/null
+++ b/buildSrc/settings.gradle
@@ -0,0 +1,14 @@
+import org.gradle.api.initialization.resolve.RepositoriesMode
+
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        gradlePluginPortal()
+        google()
+    }
+    versionCatalogs {
+        create("libs") {
+            from(files("../gradle/libs.versions.toml"))
+        }
+    }
+}
diff --git a/easylauncher/build.gradle b/easylauncher/build.gradle
index 3a3bd186..968299bd 100644
--- a/easylauncher/build.gradle
+++ b/easylauncher/build.gradle
@@ -1,15 +1,9 @@
 plugins {
     id "java-gradle-plugin"
-    id 'com.gradle.plugin-publish' version '0.21.0'
     id 'com.starter.library.kotlin'
-    id 'pl.droidsonroids.jacoco.testkit' version '1.0.9'
     id 'com.starter.publishing'
-}
-
-repositories {
-    mavenCentral()
-    gradlePluginPortal()
-    google()
+    alias(libs.plugins.gradle.publishplugin)
+    alias(libs.plugins.droidsonroids.jacocotestkit)
 }
 
 tasks.withType(Test).configureEach {
@@ -57,13 +51,13 @@ java {
 }
 
 dependencies {
-    implementation "org.codehaus.groovy:groovy-xml:${GroovySystem.getVersion()}"
-    runtimeOnly "com.github.usefulness:webp-imageio:0.2.1"
-    compileOnly "com.android.tools.build:gradle:7.2.1"
+    implementation("org.codehaus.groovy:groovy-xml:${GroovySystem.getVersion()}")
+    runtimeOnly(libs.usefulness.webp)
+    compileOnly(libs.agp.gradle)
 
     testImplementation gradleTestKit()
-    testImplementation "org.assertj:assertj-core:3.23.1"
-    testImplementation "org.junit.jupiter:junit-jupiter:5.8.2"
-    testImplementation("org.junit.jupiter:junit-jupiter-params:5.8.2")
-    testImplementation "org.apache.commons:commons-lang3:3.12.0"
+    testImplementation(libs.junit.jupiter)
+    testImplementation(libs.assertj.core)
+    testImplementation(libs.junit.jupiter.params)
+    testImplementation(libs.apache.commons.lang3)
 }
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
new file mode 100644
index 00000000..166b64c0
--- /dev/null
+++ b/gradle/libs.versions.toml
@@ -0,0 +1,31 @@
+[versions]
+gradle-starter = "0.47.0"
+gradle-kotlinter = "3.10.0"
+gradle-gradlepublish = "0.21.0"
+google-agp = "7.2.1"
+gradle-jacocotestkit = "1.0.9"
+gradle-detekt = "1.20.0"
+mavencentral-kotlin = "1.7.0"
+mavencentral-issuechecker = "0.3.0"
+mavencentral-junit = "5.8.2"
+mavencentral-assertj = "3.23.1"
+mavencentral-apachecommons="3.12.0"
+mavencentral-usefulnesswebp="0.2.1"
+
+[libraries]
+starter-gradle = { module = "com.project.starter:android", version.ref = "gradle-starter" }
+agp-gradle = { module = "com.android.tools.build:gradle", version.ref = "google-agp" }
+kotlin-gradle = { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "mavencentral-kotlin" }
+detekt-gradle = { module = "io.gitlab.arturbosch.detekt:detekt-gradle-plugin", version.ref = "gradle-detekt" }
+jmailen-kotlinter = { module = "org.jmailen.gradle:kotlinter-gradle", version.ref = "gradle-kotlinter" }
+junit-jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "mavencentral-junit" }
+junit-jupiter-params = { module = "org.junit.jupiter:junit-jupiter-params", version.ref = "mavencentral-junit" }
+assertj-core = { module = "org.assertj:assertj-core", version.ref = "mavencentral-assertj" }
+apache-commons-lang3 = { module = "org.apache.commons:commons-lang3", version.ref = "mavencentral-apachecommons" }
+usefulness-webp = { module = "com.github.usefulness:webp-imageio", version.ref = "mavencentral-usefulnesswebp" }
+
+[plugins]
+jmailen-kotlinter = { id = "org.jmailen.kotlinter", version.ref = "gradle-kotlinter" }
+kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "mavencentral-kotlin" }
+gradle-publishplugin = { id = "com.gradle.plugin-publish", version.ref = "gradle-gradlepublish" }
+droidsonroids-jacocotestkit = { id = "pl.droidsonroids.jacoco.testkit", version.ref = "gradle-jacocotestkit" }
diff --git a/settings.gradle b/settings.gradle
index 88231203..129b97c0 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,6 +1,16 @@
+import org.gradle.api.initialization.resolve.RepositoriesMode
+
 plugins {
     id "com.gradle.enterprise" version "3.10.2"
 }
 
 rootProject.name = "com.project.starter"
 include ':easylauncher'
+
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        gradlePluginPortal()
+        google()
+    }
+}