Update README.md

Author: app-generator

README.md

@@ -4,8 +4,15 @@ Open-source **Flask Dashboard** generated by `AppSeed` op top of a modern `Boots
 
 - 👉 [Light Bootstrap Flask](https://appseed.us/product/light-bootstrap-dashboard/flask/) - Product page
 - 👉 [Light Bootstrap Flask](https://flask-light-bootstrap.appseed-srv1.com/) - LIVE Demo
-- 👉 [Complete documentation](https://docs.appseed.us/products/flask-dashboards/light-bootstrap-dashboard) - `Learn how to use and update the product`
-  
+
+<br />
+
+## [Black Friday 2022](https://appseed.us) - `75%OFF`
+
+> The campaign is active until `30.NOV` and applies to all products and licenses.
+
+[![AppSeed - Black Friday 2022 Campaign, 75% OFF Discount (all products).](https://user-images.githubusercontent.com/51070104/201829599-9fe6bdd7-3f19-46f3-9115-962eeb13bf29.jpg)](https://appseed.us)
+
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 > 🚀 Built with [App Generator](https://appseed.us/generator/), timestamp: `2022-06-11 12:19`