diff --git a/courses/free-courses-id.md b/courses/free-courses-id.md
index 235017321..5c151ff79 100644
--- a/courses/free-courses-id.md
+++ b/courses/free-courses-id.md
@@ -211,7 +211,9 @@
 #### React
 
 * [Belajar ReactJS Bahasa Indonesia](https://www.youtube.com/playlist?list=PLCZlgfAG0GXALZIcEe2t3XVuQ50JYbsbA) - Sekolah Koding
+* [Mari Kita Belajar Basic React JS](https://www.youtube.com/playlist?list=PLRKMmwY3-5MwXT8zMPbezhDnTM3cTA5cZ) - Irsyad A. Panjaitan, Parsinta (YouTube)
 * [React JS Dasar Bahasa Indonesia](https://www.youtube.com/playlist?list=PLIan8aHxsPj0XtJjWW04hN24fWXrCpLkY) - Wahidev Academy
+* [ReactJS-Firebase Tutorial](https://www.youtube.com/playlist?list=PLU4DS8KR-LJ2CnIvj7tI0zoijDSgR1m9j) - Prawito Hudoro
 * [ReactJS Tutorial](https://www.youtube.com/playlist?list=PLU4DS8KR-LJ03qEsHn9zV4qdhcWtusBqb) - Prawito Hudoro
 * [ReactJS Untuk Pemula](https://www.petanikode.com/reactjs-untuk-pemula/) - Petani Kode
 * [Tutorial React JS Bahasa Indonesia](https://www.youtube.com/playlist?list=PLp6BJq2fT_g91yCNCWi_bIe-ng7S7rt6V) - Lampung JS