diff --git a/README.md b/README.md
index dc1206b..f6547f5 100644
--- a/README.md
+++ b/README.md
@@ -2,11 +2,12 @@
 
 Video Speech Extractor is a web-based application that allows to extract speech as a text from any type of video.
 
-## TECHNOLOGIES USED
+## TECHNOLOGIES & PLATFORMS
 
+- Ubuntu
 - React.js
 - React Router DOM
-- RabbitMQ message broker
+- RabbitMQ
 - MongoDB
 - MongoDB GridFS
 - Node.js
@@ -24,4 +25,8 @@ and then open following link in your browser: **http://localhost:3000**
 ## SERVICES
 - [Frontend](./front-end/)
 - [Text Extractor Service](./text_extractor_service/)
-- [Upload Service](./upload_service/)
\ No newline at end of file
+- [Upload Service](./upload_service/)
+
+## DEMO
+
+[![](https://img.youtube.com/vi/OTURI-zoPOw/hqdefault.jpg)](https://www.youtube.com/watch?v=OTURI-zoPOw)
\ No newline at end of file