diff --git a/adm/views.py b/adm/views.py
index 548a99f..be92f27 100644
--- a/adm/views.py
+++ b/adm/views.py
@@ -499,7 +499,7 @@ def statisticCronJob(request, code):
 				if newvalue != False:
 					monthvalue += newvalue
 
-			nm = MainSalesMonth(value=monthvalue)
+			nm = MainSalesMonth(value=monthvalue, salesmonthdate=lastmonth)
 			nm.save()
 
 		newMainS = MainStatistic(agencys=agencycount,users=usercount,standards=standardcount,chatmessages=chatmesscount, active_abos=abocount, absenceobjects=absenceobjects, user_active_timemanagement=user_active_timemanagement, organizerobjects=organizerobjects, agency_recoverobjects=agency_recoverobjects, allfiles=allfiles, allfiles_storage=allfiles_storage, logins=logins)