diff --git a/pom.xml b/pom.xml
index 65ad5d5..a7f9cb2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -86,7 +86,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-checkstyle-plugin</artifactId>
-        <version>3.1.2</version>
+        <version>3.2.1</version>
         <configuration>
           <configLocation>checkstyle.xml</configLocation>
           <encoding>UTF-8</encoding>