diff --git a/build.gradle b/build.gradle
index d1699357..3e5dc2d0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,5 +1,5 @@
 buildscript {
-    ext.kotlin_version = '1.8.0'
+    ext.kotlin_version = '1.9.0-moon-100535'
     ext.embedded_kotlin_version = '1.8.0'
 
     repositories {