diff --git a/build.gradle b/build.gradle
index b610381..028c11a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -45,3 +45,9 @@ processResources {
         expand props
     }
 }
+
+compileJava.options.encoding = 'UTF-8'
+
+tasks.withType(JavaCompile) {
+    options.encoding = 'UTF-8'
+}