diff --git a/build.gradle.kts b/build.gradle.kts
index 1fd9387..1b50f43 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -6,7 +6,7 @@ version = "2.2.0"
 
 plugins {
     `maven-publish`
-    kotlin("jvm") version "2.0.20"
+    kotlin("jvm") version "2.0.21"
     application
     id("org.jreleaser") version "1.14.0"
     id("org.jreleaser.jdks") version "1.14.0"