diff --git a/.env.example b/.env.example
index 846712e1..f8ae1120 100644
--- a/.env.example
+++ b/.env.example
@@ -92,7 +92,7 @@ DATABASE = Local
 # BILIBILI_FILE_PATH = Bilibili
 
 # File name
-# BILIBILI_FILE_NAME = {dynamic_id_str}_{index} - {user[name]}({user[uid]})
+# BILIBILI_FILE_NAME = {id_str}_{index} - {user[name]}({user[mid]}) 
 
 # ----- Bluesky -----
 # File directory