diff --git a/build.gradle.kts b/build.gradle.kts
index cc927d2..69f6b29 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,7 +1,7 @@
 // Plugins
 plugins {
     id("java-library")
-    id("org.jetbrains.kotlin.jvm") version "1.9.20"
+    id("org.jetbrains.kotlin.jvm") version "1.9.21"
     id("me.philippheuer.configuration") version "0.10.8"
 }