diff --git a/src-py/renatoxsr/logger.py b/src-py/renatoxsr/logger.py
index bc22ff6..108de42 100644
--- a/src-py/renatoxsr/logger.py
+++ b/src-py/renatoxsr/logger.py
@@ -39,6 +39,7 @@ def set_logfile(
     formatter: logging.Formatter | None  = None,
     format: str | None  = None,
     logfile: Path | None  = None,
+    *
 ) -> logging.Handler:
     """Log a message to a file .