diff --git a/pom.xml b/pom.xml
index 215d307..12c83d6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -155,7 +155,7 @@
       <plugin>
         <groupId>com.diffplug.spotless</groupId>
         <artifactId>spotless-maven-plugin</artifactId>
-        <version>3.8.0</version>
+        <version>3.9.0</version>
         <executions>
           <execution>
             <id>format-sources</id>