diff --git a/README.md b/README.md
index 09d07d4..4d5b31b 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,4 @@
-Simple script to find out if Twitter accounts one is following are on Mastodon. Identifying mastodon handles from Twitter accounts' bio, adding them to a CSV file, uploading that file to Dropbox and then answering with a link to a shared Dropbox file.
+Run a Twitter bot to collect Mastodon usernames from Twitter users.
 
 _To run this you need:_
 - [Twitter API credentials](https://developer.twitter.com/en/docs/twitter-api)
-- [Dropbox API credentials](https://www.dropbox.com/developers/)
-
-The project is in development and I will fill out this readme later.