diff --git a/intentional/build.gradle b/intentional/build.gradle
index 6ef731e3e..727d87a85 100644
--- a/intentional/build.gradle
+++ b/intentional/build.gradle
@@ -4,7 +4,7 @@ plugins {
     id 'antlr'
     id 'jacoco'
     id 'org.jetbrains.kotlin.jvm' version '1.8.10'
-    id 'com.github.johnrengelman.shadow' version '7.1.2'
+    id 'com.github.johnrengelman.shadow' version '8.1.1'
 }
 
 shadowJar {