diff --git a/pom.xml b/pom.xml
index 321a41c37..928d27aff 100644
--- a/pom.xml
+++ b/pom.xml
@@ -179,7 +179,7 @@
           <plugin>
             <groupId>com.diffplug.spotless</groupId>
             <artifactId>spotless-maven-plugin</artifactId>
-            <version>3.3.0</version>
+            <version>3.4.0</version>
             <executions>
               <execution>
                 <id>auto-style</id>
@@ -731,7 +731,7 @@
       <plugin>
         <groupId>com.diffplug.spotless</groupId>
         <artifactId>spotless-maven-plugin</artifactId>
-        <version>3.3.0</version>
+        <version>3.4.0</version>
         <configuration>
           <!-- optional: limit format enforcement to just the files changed by this feature branch -->
           <ratchetFrom>origin/master</ratchetFrom>