diff --git a/odoo-stubs/service/server.pyi b/odoo-stubs/service/server.pyi
index eaa6cf0..00291df 100644
--- a/odoo-stubs/service/server.pyi
+++ b/odoo-stubs/service/server.pyi
@@ -34,6 +34,7 @@ class RequestHandler(werkzeug.serving.WSGIRequestHandler):
     def make_environ(self) -> dict[str, Any]: ...
     close_connection: bool
     def send_header(self, keyword, value) -> None: ...
+    def end_headers(self, *a, **kw) -> None: ...
 
 class ThreadedWSGIServerReloadable(
     LoggingBaseWSGIServerMixIn, werkzeug.serving.ThreadedWSGIServer