diff --git a/main.py b/main.py
index 85e3387..c185bfb 100644
--- a/main.py
+++ b/main.py
@@ -178,7 +178,7 @@ with tab3:
         # Send the POST request with the JSON data in the request body
         response = requests.post(f"{fabriquedoc_endpoint}/generer/",
                                  json=document_specs.model_dump(),
-                                 headers=http_headers)
+                                 headers=post_headers)
         # Check the response status code
         if 200 <= response.status_code <= 299:
             # If the request is successful, get the file data from the response