diff --git a/addons/sale_mrp/sale_mrp.py b/addons/sale_mrp/sale_mrp.py
index a5043d3b7d5..63c741af61e 100644
--- a/addons/sale_mrp/sale_mrp.py
+++ b/addons/sale_mrp/sale_mrp.py
@@ -69,6 +69,19 @@ class mrp_production(osv.osv):
                         res[production.id] = move.sale_line_id and move.sale_line_id.order_id.client_order_ref or False
         return res
 
+    def _hook_create_post_procurement(self, cr, uid, production, procurement_id, context=None):
+        def get_parent_move(move):
+            if move.move_dest_id:
+                return get_parent_move(move.move_dest_id)
+            return move
+        
+        res =  super(mrp_production, self)._hook_create_post_procurement(cr, uid, production, procurement_id, context)
+        if production.move_prod_id:
+            parent_move_line = get_parent_move(production.move_prod_id)
+            if parent_move_line and parent_move_line.sale_line_id:
+                self.pool.get('procurement.order').write(cr, uid, procurement_id, {'sale_line_id': parent_move_line.sale_line_id.id})
+        return res
+
     _columns = {
         'sale_name': fields.function(_ref_calc, multi='sale_name', type='char', string='Sale Name', help='Indicate the name of sales order.'),
         'sale_ref': fields.function(_ref_calc, multi='sale_name', type='char', string='Sale Reference', help='Indicate the Customer Reference from sales order.'),