diff --git a/README.md b/README.md
index a9ca085..00290e8 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,8 @@
   `git submodule update --init --recursive`
 
 ### todo :
+- **! make a class version of the plugin !**
+	- [official doc architecture patterns](https://developer.wordpress.org/plugins/plugin-basics/best-practices/#architecture-patterns)
 - [read this guide to plugins development](https://developer.wordpress.org/plugins/)
 - [learning about the rest api](https://developer.wordpress.org/plugins/settings/options-api/)
 - ajax :