diff --git a/build.gradle b/build.gradle
index be116c6d..17f9f02f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -40,7 +40,7 @@ java {
 }
 
 checkstyle {
-  toolVersion = '10.20.1'
+  toolVersion = '10.20.2'
   configFile = new File(rootDir, "checkstyle.xml")
   maxWarnings = 0
 }