diff --git a/src/plugins/replyPingControl/README.md b/src/plugins/replyPingControl/README.md
index 1b28ef630..87181da15 100644
--- a/src/plugins/replyPingControl/README.md
+++ b/src/plugins/replyPingControl/README.md
@@ -6,5 +6,7 @@ Overrides notification settings for received reply pings to either always notify
 - **Enabled**: You will always be notified when someone replies to your messages, regardless of if the sender has reply pings enabled.
 - **Disabled (Default)**: You will not receive notification pings for replies, regardless of if the sender has reply pings enabled.
 
+- **Whitelist**: You will be mentioned if any of the userIDs added to this reply to you, regardless of their ping setting or your ping setting. Formatted as comma seperated IDs, e.g. `145224646868860928,1017176847865352332`.
+
 ## License
 This project is licensed under the GPL-3.0-or-later License - see file for details.