diff --git a/build.gradle b/build.gradle
index d1becbb..4c67320 100644
--- a/build.gradle
+++ b/build.gradle
@@ -31,7 +31,7 @@ dependencyUpdates.resolutionStrategy = {
 
 checkstyle {
     maxWarnings = 0
-    toolVersion = '11.1.0'
+    toolVersion = '13.4.0'
     getConfigDirectory().set(new File(rootDir, 'config/checkstyle'))
 }