diff --git a/example/example1/build.gradle b/example/example1/build.gradle
index 90ad1ca..b1aacff 100644
--- a/example/example1/build.gradle
+++ b/example/example1/build.gradle
@@ -1,7 +1,7 @@
 plugins {
     id 'application'
     id 'com.diffplug.spotless' version '6.25.0'
-    id 'org.jetbrains.kotlin.jvm' version '2.0.20-RC2'
+    id 'org.jetbrains.kotlin.jvm' version '2.0.20'
 }
 
 application {