diff --git a/compose/env-sample/lndtn/robosats.env b/compose/env-sample/lndtn/robosats.env
index fe7074b..318d448 100644
--- a/compose/env-sample/lndtn/robosats.env
+++ b/compose/env-sample/lndtn/robosats.env
@@ -68,6 +68,8 @@ THE_OTHER_ROBOSATS = 'robosats6tkf3eva7x2voqso3a5wcorsnw34jveyxfqi2fu7oyheasid.o
 # Telegram bot token
 TELEGRAM_TOKEN = ''
 TELEGRAM_BOT_NAME = ''
+# Telegram chat id to receive admin notifications
+TELEGRAM_COORDINATOR_CHAT_ID = ''
 # Notify new messages in-chat app (fiat exchange step) if at least X minutes has passed since the last chat message.
 CHAT_NOTIFICATION_TIMEGAP = 5