diff --git a/jsyntrax/pom.xml b/jsyntrax/pom.xml
index 7f4a1d9..9c41aec 100644
--- a/jsyntrax/pom.xml
+++ b/jsyntrax/pom.xml
@@ -52,7 +52,7 @@
         <approvaltests.version>9.5.0</approvaltests.version>
         <jacoco.maven.plugin.version>0.8.11</jacoco.maven.plugin.version>
         <checkstyle.maven.plugin.version>3.3.1</checkstyle.maven.plugin.version>
-        <checkstyle.version>10.14.2</checkstyle.version>
+        <checkstyle.version>10.15.0</checkstyle.version>
         <maven.source.plugin.version>3.3.0</maven.source.plugin.version>
         <maven.javadoc.plugin.version>3.6.3</maven.javadoc.plugin.version>
     </properties>