diff --git a/bom/pom.xml b/bom/pom.xml
index 083ee1e0de..082e248ccd 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -208,7 +208,7 @@ under the License.
         <plugin>
           <groupId>com.diffplug.spotless</groupId>
           <artifactId>spotless-maven-plugin</artifactId>
-          <version>3.4.0</version>
+          <version>3.5.1</version>
         </plugin>
         <plugin>
           <groupId>org.codehaus.mojo</groupId>
diff --git a/pom.xml b/pom.xml
index 0ce71f74cc..07a768aed2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -492,7 +492,7 @@ under the License.
         <plugin>
           <groupId>com.diffplug.spotless</groupId>
           <artifactId>spotless-maven-plugin</artifactId>
-          <version>3.4.0</version>
+          <version>3.5.1</version>
         </plugin>
         <plugin>
           <groupId>org.codehaus.mojo</groupId>