diff --git a/main.py b/main.py
index dbc34cf..b239dec 100644
--- a/main.py
+++ b/main.py
@@ -135,13 +135,13 @@ async def generate_openai_chat_completion(form_data: OpenAIChatCompletionForm):
                 print(res)
 
                 if isinstance(res, str):
-                    message = stream_message_template(res)
+                    message = stream_message_template(form_data.model, res)
                     yield f"data: {json.dumps(message)}\n\n"
 
                 elif isinstance(res, Generator):
                     for message in res:
                         print(message)
-                        message = stream_message_template(message)
+                        message = stream_message_template(form_data.model, message)
                         yield f"data: {json.dumps(message)}\n\n"
 
                 finish_message = {
diff --git a/utils.py b/utils.py
index 67af85c..8ab0c4d 100644
--- a/utils.py
+++ b/utils.py
@@ -3,15 +3,14 @@ import time
 
 from typing import List
 from schemas import OpenAIChatMessage
-from config import MODEL_ID
 
 
-def stream_message_template(message: str):
+def stream_message_template(model: str, message: str):
     return {
         "id": f"rag-{str(uuid.uuid4())}",
         "object": "chat.completion.chunk",
         "created": int(time.time()),
-        "model": MODEL_ID,
+        "model": model,
         "choices": [
             {
                 "index": 0,