diff --git a/src/Mail/parsing_Mail_from_Mime.py b/src/Mail/parsing_Mail_from_Mime.py
index f8e3ef1..c29b2e5 100644
--- a/src/Mail/parsing_Mail_from_Mime.py
+++ b/src/Mail/parsing_Mail_from_Mime.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-
+"""source for this script https://docs.python.org/3/library/email.examples.html"""
 """Unpack a MIME message into a directory of files."""
 
 import os