diff --git a/build.gradle b/build.gradle
index b2381b3..d34bd04 100644
--- a/build.gradle
+++ b/build.gradle
@@ -16,7 +16,7 @@ plugins {
     id 'application'
     id 'idea'
     id 'net.ltgt.apt' version '0.15'
-    id 'com.github.johnrengelman.shadow' version '2.0.0'
+    id 'com.github.johnrengelman.shadow' version '6.1.0'
 }
 
 repositories {