diff --git a/build.gradle.kts b/build.gradle.kts
index ccdde54..20dcbb4 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,5 +1,5 @@
 plugins {
-    kotlin("jvm") version "2.1.20"
+    kotlin("jvm") version "2.1.21"
     java
 //    id("org.barfuin.gradle.jacocolog") version "3.1.0"
 }