diff --git a/build.gradle b/build.gradle
index 2d759ce..e067114 100644
--- a/build.gradle
+++ b/build.gradle
@@ -9,7 +9,7 @@ buildscript {
     }
 
     dependencies {
-        classpath "com.github.jengelman.gradle.plugins:shadow:4.0.4"
+        classpath "com.github.jengelman.gradle.plugins:shadow:6.1.0"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }