diff --git a/pom.xml b/pom.xml
index 3b34a0c5..246ba6b8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -45,7 +45,7 @@
         <version.kadai>9.2.0</version.kadai>
 
         <!-- build dependencies -->
-        <version.checkstyle>10.21.1</version.checkstyle>
+        <version.checkstyle>10.21.2</version.checkstyle>
         <version.google-java-format>1.25.2</version.google-java-format>
         <version.maven.checkstyle>3.6.0</version.maven.checkstyle>
         <version.maven.compiler>3.13.0</version.maven.compiler>