diff --git a/build.gradle.kts b/build.gradle.kts
index 0f5c17c..b26224a 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"
     id("com.google.devtools.ksp") version "2.1.20-2.0.0"
     id("fabric-loom") version "1.9-SNAPSHOT"
     id("com.gradleup.shadow") version "9.0.0-beta12"