diff --git a/build.gradle b/build.gradle
index e6fe0dc..4281602 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 // Access Git info from build script
 plugins {
     id "org.ajoberstar.grgit" version "4.1.0"
-    id "com.diffplug.spotless" version "5.0.0"
+    id "com.diffplug.spotless" version "6.9.0"
 }