diff --git a/curie/curie2supann.py b/curie/curie2supann.py
old mode 100755
new mode 100644
index e6bddd4..b26091b
--- a/curie/curie2supann.py
+++ b/curie/curie2supann.py
@@ -111,6 +111,7 @@ class CurieLdifParser(ldif.LDIFParser):
             'supannAliasLogin': supann_alias_login,
             'userPassword': user_password,
             'supannListeRouge': supann_liste_rouge,
+            'eduPersonPrincipalName': supann_alias_login + '@curie.fr',
         })
         self.users[uid].setdefault('_source', set()).add('ad')