diff --git a/app/scodoc/sco_config.py b/app/scodoc/sco_config.py
index a6eb1101ad..c5a76f4e7a 100644
--- a/app/scodoc/sco_config.py
+++ b/app/scodoc/sco_config.py
@@ -6,9 +6,15 @@
     mais éditer /opt/scodoc/var/scodoc/config/scodoc_local.py
 """
 
-from attrdict import AttrDict
 from app.scodoc import bonus_sport
 
+
+class AttrDict(dict):
+    def __init__(self, *args, **kwargs):
+        super(AttrDict, self).__init__(*args, **kwargs)
+        self.__dict__ = self
+
+
 CONFIG = AttrDict()
 
 # set to 1 if you want to require INE: