diff --git a/build.gradle b/build.gradle
index 1ce38b2e..c2321c8d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -31,7 +31,7 @@ buildscript {
         versionsPluginVersion = '0.51.0'
 
         // https://github.com/JetBrains/kotlin/releases
-        kotlinVersion = "1.9.23"
+        kotlinVersion = "2.0.21"
     }
 }