diff --git a/README.md b/README.md
index 097db2d..f686a46 100644
--- a/README.md
+++ b/README.md
@@ -68,6 +68,7 @@ Inspired by [awesome-python](https://github.com/vinta/awesome-python).
 - All-in-one tools
     - [Doodba](https://github.com/tecnativa/doodba) - Base (docker) image for making the creation of customized Odoo environments a piece of cake.
     - [odoo-tools](https://github.com/llacroix/odoo-tools) - Generic tool/library to make management of odoo environment management easier.
+    - [ngrok and Odoo guide] (https://ngrok.com/docs/universal-gateway/examples/odoo/) - Guide on how to expose and secure your self-hosted odoo instance
 - Search Engine
     - [Odoo Code Search](http://www.odoo-code-search.com/). A searchable index of odoo source code.
 - Script