diff --git a/build.gradle b/build.gradle
index 2f1918d..6d95da9 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,6 @@
 plugins {
     id 'java'
-    id 'org.jetbrains.kotlin.jvm' version '1.9.20'
+    id 'org.jetbrains.kotlin.jvm' version '1.9.21'
     id 'com.github.jmongard.git-semver-plugin' version '0.10.1'
 }