diff --git a/docker/bot/jd_bot b/docker/bot/jd_bot
index 7bb631b2..9c08c64d 100644
--- a/docker/bot/jd_bot
+++ b/docker/bot/jd_bot
@@ -724,7 +724,7 @@ def get_jd_cookie(update, context):
     qr_code_path = genQRCode()
     photo_file = open(qr_code_path, 'rb')
     photo_message = context.bot.send_photo(chat_id=update.effective_chat.id, photo=photo_file,
-                                           caption="请扫描二维码获取Cookie")
+                                           caption="请使用京东APP扫描二维码获取Cookie")
     photo_file.close()
 
     return_msg = chekLogin()