diff --git a/pkg/qqbot/message.py b/pkg/qqbot/message.py
index 30c9ba49..9ef729db 100644
--- a/pkg/qqbot/message.py
+++ b/pkg/qqbot/message.py
@@ -63,7 +63,7 @@ def process_normal_message(text_message: str, mgr, config, launcher_type: str,
                 reply = event.get_return_value("reply")
 
             if not event.is_prevented_default():
-                reply = prefix + text
+                reply = [prefix + text]
         except openai.error.APIConnectionError as e:
             err_msg = str(e)
             if err_msg.__contains__('Error communicating with OpenAI'):