diff --git a/imxml2django.py b/imxml2django.py
index 828fbde..7044d03 100755
--- a/imxml2django.py
+++ b/imxml2django.py
@@ -1,6 +1,15 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8; mode: python -*-
-# Time-stamp: <2018-06-04 15:09:32 (kthoden)>
+# Time-stamp: <2018-08-22 15:44:39 (kthoden)>
+
+"""
+Create an XML file that can be inserted into the Django database
+of an EOAv1 installation.
+
+Input file is a customized DocBook XML that has been generated either
+with eoatex2imxml or tei2imxml.
+
+"""
 
 import pickle
 import os