diff --git a/build.gradle b/build.gradle
index 89fe0af..5eab37d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,7 @@ buildscript {
 }
 
 plugins {
-    id 'com.diffplug.spotless' version '5.1.1' apply false
+    id 'com.diffplug.spotless' version '6.17.0' apply false
     id 'org.asciidoctor.jvm.convert' version '3.3.2'
     id 'org.ajoberstar.git-publish' version '3.0.1'
     id 'org.ajoberstar.grgit' version '4.1.1'