diff --git a/addons/project_scrum/project_scrum.py b/addons/project_scrum/project_scrum.py
index 7d1d071a7c3..af673195d0d 100644
--- a/addons/project_scrum/project_scrum.py
+++ b/addons/project_scrum/project_scrum.py
@@ -290,7 +290,7 @@ class project_scrum_meeting(osv.osv):
     # TODO: Find the right sprint thanks to users and date
     #
     _defaults = {
-        'date' : time.strftime('%Y-%m-%d'),
+        'date' : lambda *a: time.strftime('%Y-%m-%d'),
     }
 
     def button_send_to_master(self, cr, uid, ids, context=None):