diff --git a/build.gradle b/build.gradle
index 6cfcecb..8c019a7 100644
--- a/build.gradle
+++ b/build.gradle
@@ -2,7 +2,7 @@ plugins {
   id 'java-library'
   id 'maven-publish'
   id 'org.jreleaser' version '1.18.0' // Stay at 1.18. Version 1.20.0 fails to publish.
-  id "com.diffplug.spotless" version "6.13.0"
+  id "com.diffplug.spotless" version "8.1.0"
 }
 
 group = 'cloud.eppo'