diff --git a/bin/addons/base/ir/ir_cron.py b/bin/addons/base/ir/ir_cron.py
index c30abbfffe9..f841bdbb759 100644
--- a/bin/addons/base/ir/ir_cron.py
+++ b/bin/addons/base/ir/ir_cron.py
@@ -22,7 +22,7 @@
 
 import time
 import datetime
-from dateutil.relativedelta import *
+from dateutil.relativedelta import relativedelta
 import netsvc
 import tools
 import pooler