diff --git a/README.md b/README.md
index 659d088..f7a5c5d 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+[FaceBook Doc](https://developers.facebook.com/docs/sharing/3d-posts/glb-tutorials/)
+
 # FBX2glTF
 [![License](https://img.shields.io/badge/License-BSD%203--Clause-blue.svg)](https://opensource.org/licenses/BSD-3-Clause)