diff --git a/books/free-programming-books-id.md b/books/free-programming-books-id.md
index 8f7581462..59b3d2955 100644
--- a/books/free-programming-books-id.md
+++ b/books/free-programming-books-id.md
@@ -100,6 +100,8 @@
 * [Mengenal JavaScript](http://masputih.com/2013/01/ebook-gratis-mengenal-javascript)
 * [Otomatisasi dengan gulp.js](https://kristories.gitbooks.io/otomatisasi-dengan-gulp-js/content/)
 * [Tutorial Dasar Javascript untuk Pemula](https://www.petanikode.com/tutorial/javascript/) *(Dalam Proses)*
+* [Tutorial JavaScript Modern](https://id.javascript.info) - Ilya Kantor
+* [Tutorial JavaScript Pemrograman Berorientasi Objek](https://www.youtube.com/watch?v=SDROba_M42g) - Programmer Zaman Now
 
 
 #### Vue.js