diff --git a/build.gradle b/build.gradle
index ff13bf0..ecd1b13 100644
--- a/build.gradle
+++ b/build.gradle
@@ -10,12 +10,11 @@ buildscript {
     }
 }
 
-java {
+tasks.withType(JavaCompile) {
     sourceCompatibility = JavaVersion.VERSION_11
     targetCompatibility = JavaVersion.VERSION_11
 }
 
-
 apply plugin: 'kotlin'
 apply plugin: "com.github.johnrengelman.shadow"
 apply plugin: 'application'