diff --git a/free-courses-en.md b/free-courses-en.md
index a42db639ab1de153289af0ed8dad12397b0cfd56..6fbb25d6a1b1357484038657d90cd3d9ad08b798 100644
--- a/free-courses-en.md
+++ b/free-courses-en.md
@@ -236,6 +236,7 @@
 * [Code Your First Game: Arcade Classic in JavaScript on Canvas](https://www.udemy.com/code-your-first-game/) - Chris DeLeon (Udemy)
 * [Complete HTML/CSS BootCamp](https://frontendmasters.com/bootcamp/) - FrontEnd Masters
 * [CSS Flexbox - Mastering the Basics](https://www.udemy.com/css-flexbox-mastering-the-basics/) - Vishwas Gopinath (Udemy)
+* [CSS Grid](https://cssgrid.io) - Wesbos
 * [CSS Tutorial](https://www.youtube.com/playlist?list=PL_RGaFnxSHWqMH9a9DY8LFKrJ5NJCFHHe)
 * [Flexbox in 30 Days](https://github.com/samanthaming/Flexbox30) - Samantha Ming
 * [HTML Tutorial](https://www.youtube.com/playlist?list=PL_RGaFnxSHWr_FB-hVEgEGUESZL1TOiJ6)
@@ -243,6 +244,7 @@
 * [Learn HTML5 Programming From Scratch](https://www.udemy.com/learn-html5-programming-from-scratch/)
 * [Learn to style HTML using CSS](https://developer.mozilla.org/en-US/docs/Learn/CSS)
 * [Structuring the web with HTML](https://developer.mozilla.org/en-US/docs/Learn/HTML)
+* [What the Flexbox](https://flexbox.io) - Wesbos
 
 
 ### iOS