diff --git a/build.gradle.kts b/build.gradle.kts
index 50e8dbb..94627b4 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,7 +1,6 @@
-import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 import org.jlleitschuh.gradle.ktlint.KtlintExtension
 
-val javaVersion = JavaVersion.VERSION_17
+val javaVersion = JavaLanguageVersion.of(17)
 
 plugins {
     kotlin("jvm") version "1.9.10"
@@ -19,6 +18,12 @@ allprojects {
     configure<KtlintExtension> {
         version.set("0.50.0")
     }
+
+    configurations.all {
+        resolutionStrategy {
+            failOnNonReproducibleResolution()
+        }
+    }
 }
 
 subprojects {
@@ -28,25 +33,22 @@ subprojects {
     apply(plugin = "maven-publish")
     apply(plugin = "java-library")
 
+    kotlin {
+        jvmToolchain(javaVersion.asInt())
+    }
+
     dependencies {
-        // Align versions of all Kotlin components
-        implementation(platform("org.jetbrains.kotlin:kotlin-bom"))
-        implementation(kotlin("stdlib"))
         implementation(platform("org.springframework.boot:spring-boot-dependencies:3.1.3"))
         testImplementation("org.junit.jupiter:junit-jupiter")
         testImplementation("org.assertj:assertj-core")
     }
 
-    tasks {
-        withType<KotlinCompile> {
-            kotlinOptions.jvmTarget = javaVersion.toString()
-        }
-        withType<Jar> {
-            duplicatesStrategy = DuplicatesStrategy.INCLUDE
-        }
-        test {
-            useJUnitPlatform()
-        }
+    tasks.jar {
+        duplicatesStrategy = DuplicatesStrategy.INCLUDE
+    }
+
+    tasks.test {
+        useJUnitPlatform()
     }
 
     java {
diff --git a/settings.gradle.kts b/settings.gradle.kts
index fb2dcaf..5b3f7e3 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -1,2 +1,6 @@
 rootProject.name = "tilleggsstonader-libs"
 include("logs")
+
+plugins {
+    id("org.gradle.toolchains.foojay-resolver-convention") version "0.7.0"
+}