diff --git a/s3/pom.xml b/s3/pom.xml
index ced047d..bbcf1e2 100644
--- a/s3/pom.xml
+++ b/s3/pom.xml
@@ -69,7 +69,7 @@
                         <dependency>
                             <groupId>com.puppycrawl.tools</groupId>
                             <artifactId>checkstyle</artifactId>
-                            <version>8.21</version>
+                            <version>8.29</version>
                         </dependency>
                         <dependency>
                             <groupId>com.github.ngeor</groupId>