diff --git a/tictactoe_kotlin/build.gradle b/tictactoe_kotlin/build.gradle
index 0afbd4d..97edcd0 100644
--- a/tictactoe_kotlin/build.gradle
+++ b/tictactoe_kotlin/build.gradle
@@ -2,5 +2,5 @@
 plugins {
     id 'com.android.application' version '8.0.2' apply false
     id 'com.android.library' version '8.0.2' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.20' apply false
+    id 'org.jetbrains.kotlin.android' version '2.0.0' apply false
 }