diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index 7d50c113..870b76b4 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -15,7 +15,7 @@
  */
 
 plugins {
-    kotlin("jvm") version "2.0.0"
+    kotlin("jvm") version "2.1.0-saturn-419"
 }
 
 repositories {