diff --git a/README.md b/README.md
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@@ -1,6 +1,12 @@
-# Spotify Duplicate Finder
+# DAVIDS <small>DuplicAtes VIewer and Detector for Spotify</small>
 This app lets you find duplicates in your Spotify playlists. It's not perfect and could be improved in many ways but does the job.
 
+## Spotify app configuration
+To properly work, the app needs you to use these scopes when requesting Spotify authorization :
+
+- `playlist-read-private`
+- `playlist-read-collaborative`
+
 ## Deploy to Heroku
 [![Deploy](https://www.herokucdn.com/deploy/button.svg)](https://heroku.com/deploy)