diff --git a/build.gradle.kts b/build.gradle.kts
index 445bccc..1d5a37e 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,7 +1,7 @@
 import com.vanniktech.maven.publish.SonatypeHost
 
 plugins {
-    kotlin("jvm") version "2.0.20"
+    kotlin("jvm") version "2.1.20"
     id("org.jetbrains.kotlinx.kover") version "0.8.3"
     id("org.cadixdev.licenser") version "0.6.1"
     id("com.vanniktech.maven.publish") version "0.31.0"