diff --git a/build.gradle b/build.gradle
index 7761d37..4879e99 100644
--- a/build.gradle
+++ b/build.gradle
@@ -43,4 +43,8 @@ dependencies {
 
 test {
     useJUnitPlatform()
-}
\ No newline at end of file
+}
+
+javadoc {
+    options.encoding = 'UTF-8'
+}