diff --git a/pom.xml b/pom.xml
index 970044f..70f3c62 100644
--- a/pom.xml
+++ b/pom.xml
@@ -122,7 +122,7 @@
                   <dependency>
                     <groupId>com.puppycrawl.tools</groupId>
                     <artifactId>checkstyle</artifactId>
-                    <version>10.20.1</version>
+                    <version>10.21.2</version>
                   </dependency>
                   <dependency>
                     <groupId>com.github.ngeor</groupId>