Update README.md

Author: app-generator

README.md

@@ -14,7 +14,7 @@ Open-source **Flask Dashboard** generated by `AppSeed` op top of a modern design
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 | ✅ | **Up-to-date Dependencies** | Tested with Django `v3.2.x`, `v4.x` |
 | ✅ | **UI Kit** | `Bootstrap 5`, `Dark-Mode` (persistent) |
-| ✅ | **Deployment** | `Docker`, HEROKU |
+| ✅ | **Deployment** | `Docker`, [HEROKU](#deploy-app-with-heroku) |
 | ✅ | **Persistence** | `SQLite`, `MySql` |
 | ✅ | **Authentication** | Basic, `OAuth` via **AllAuth** for Github |
 | ✅ | **API Generator** | Secure API via `Flask-restX` |