diff --git a/build.gradle b/build.gradle
index b5f8af1..3a4d733 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,5 +1,5 @@
 plugins {
-    id 'org.jetbrains.kotlin.jvm' version '1.5.30' apply false
+    id 'org.jetbrains.kotlin.jvm' version '1.7.21' apply false
 }
 
 subprojects {