diff --git a/build.gradle b/build.gradle
index cc3eecf..f702542 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
     ext {
-        kotlin_version = '2.0.20'
+        kotlin_version = '2.0.21'
         spigot_version = '1.16.5-R0.1-SNAPSHOT'
     }
     repositories {