diff --git a/creolefuncs/lemonldap.py b/creolefuncs/lemonldap.py
index 3c764c3..e2e62b5 100644
--- a/creolefuncs/lemonldap.py
+++ b/creolefuncs/lemonldap.py
@@ -31,7 +31,7 @@ def getSSOFilters():
     """ Convert former eole-sso filters to LemonLDAP filters
     """
     import glob
-    from configparser import ConfigParser
+    from ConfigParser import ConfigParser
 
     try:
        filters = { 'uid': "uid", "mail": "mail" }