diff --git a/lc_ldap.py b/lc_ldap.py
index 0234530..0065c91 100644
--- a/lc_ldap.py
+++ b/lc_ldap.py
@@ -33,7 +33,10 @@
 from __future__ import with_statement
 import os, sys, ldap, re, netaddr, datetime, copy, time, random
 from ldap.modlist import addModlist, modifyModlist
-from Levenshtein import jaro
+try:
+    from Levenshtein import jaro
+except ImportError:
+    def jaro(a, b): return 0
 sys.path.append('/usr/scripts/gestion')
 
 import config, crans_utils