diff --git a/.env.example b/.env.example
index 48597bb..6ffb155 100644
--- a/.env.example
+++ b/.env.example
@@ -3,3 +3,6 @@ DISCORD_TOKEN="Enter your Discord secret token"
 
 # MongoDB connection string
 MONGO_URI="Enter your Mongo connection string"
+
+# YorokoBot database name (if not set in Mongo URI)
+MONGO_DEFAULT_DB="Enter the MongoDB database name"