diff --git a/peer/pom.xml b/peer/pom.xml
index 3c6c11d99..cb241c937 100644
--- a/peer/pom.xml
+++ b/peer/pom.xml
@@ -168,7 +168,7 @@
             <plugin>
                 <groupId>com.diffplug.spotless</groupId>
                 <artifactId>spotless-maven-plugin</artifactId>
-                <version>2.46.1</version>
+                <version>3.2.1</version>
                 <configuration>
                     <formats>
                         <format>