diff --git a/build.gradle.kts b/build.gradle.kts
index 06b6a605..ed4c09f9 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -9,7 +9,7 @@ plugins {
     // Groovy support
     id("groovy")
     // Kotlin support
-    id("org.jetbrains.kotlin.jvm") version "1.8.22"
+    id("org.jetbrains.kotlin.jvm") version "1.9.0"
     // Gradle IntelliJ Plugin
     id("org.jetbrains.intellij") version "1.13.3"
     // Gradle Changelog Plugin