diff --git a/build.gradle b/build.gradle
index 238e0df..824b419 100644
--- a/build.gradle
+++ b/build.gradle
@@ -19,11 +19,8 @@ dependencies {
     testImplementation "junit:junit:$junit_version"
 }
 
-compileKotlin {
-    kotlinOptions.jvmTarget = JavaVersion.VERSION_1_8
-}
-compileTestKotlin {
-    kotlinOptions.jvmTarget = JavaVersion.VERSION_1_8
+kotlin {
+    jvmToolchain(8)
 }
 
 def getVersionFromGit() {
@@ -37,4 +34,4 @@ def getVersionFromGit() {
     } catch (ignored) {
         return "1.0.0"
     }
-}
+}
\ No newline at end of file