diff --git a/README.md b/README.md
index abca62f..29bfee6 100644
--- a/README.md
+++ b/README.md
@@ -6,9 +6,10 @@ complain about its functionality. Merge requests welcome. License is AGPL v3. If
 you make changes, you have to share them.
 
 1. Add a line like: `config :pleroma, :emoji, shortcode_globs: ["/emoji/stolen/**/*.png", "/emoji/stolen/**/*.gif"]` to you whatever.secret.exs file.
-2. Create directory priv/static/emoji/stolen
-3. Make sure you actually add the MRF to your config
-4. Restart server
+2. optionally add a whitelist: `config :pleroma, :emoji_stealer, whitelist: [ "freespeechextremist.com", "shitposter.club" ]`
+3. Create directory priv/static/emoji/stolen
+4. Make sure you actually add the MRF to your config
+5. Restart server
 
 You have to refresh your browser to see any new emoji in the picker