diff --git a/build.gradle.kts b/build.gradle.kts
index 5b5cb23..d0f92bb 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,6 +1,6 @@
 plugins {
     id("org.jetbrains.intellij") version "1.17.2"
-    kotlin("jvm") version "1.9.0"
+    kotlin("jvm") version "2.1.21"
 }
 
 repositories {