diff --git a/build.gradle b/build.gradle
index 72d2f156e01..c5896d9d837 100644
--- a/build.gradle
+++ b/build.gradle
@@ -213,7 +213,7 @@ dependencies {
     testImplementation "org.testfx:testfx-junit5:4.0.17-alpha-SNAPSHOT"
     testImplementation "org.hamcrest:hamcrest-library:2.2"
 
-    checkstyle 'com.puppycrawl.tools:checkstyle:8.29'
+    checkstyle 'com.puppycrawl.tools:checkstyle:8.30'
     xjc group: 'org.glassfish.jaxb', name: 'jaxb-xjc', version: '2.3.2'
     jython 'org.python:jython-standalone:2.7.1'
 }