diff --git a/books/free-programming-books-ko.md b/books/free-programming-books-ko.md
index 9349e1fd1..5d6787ba6 100644
--- a/books/free-programming-books-ko.md
+++ b/books/free-programming-books-ko.md
@@ -115,6 +115,7 @@
 
 ### JavaScript
 
+* [모던 JavaScript 튜토리얼](https://ko.javascript.info) - Ilya Kantor
 * [JavaScript로 만나는 세상](https://helloworldjavascript.net)