diff --git a/addons/stock_landed_costs/stock_landed_costs.py b/addons/stock_landed_costs/stock_landed_costs.py
index f7f529a1f0b..526f458d824 100644
--- a/addons/stock_landed_costs/stock_landed_costs.py
+++ b/addons/stock_landed_costs/stock_landed_costs.py
@@ -104,6 +104,11 @@ class stock_landed_cost(osv.osv):
         'date': lambda *a: time.strftime('%Y-%m-%d'),
     }
 
+    def write(self, cr, uid, ids, vals, context=None):
+        res = super(stock_landed_cost, self).write(cr, uid, ids, vals, context=context)
+        self.compute_landed_cost(cr, uid, ids, context=context)
+        return res
+
     def copy(self, cr, uid, id, default=None, context=None):
         default = {} if default is None else default.copy()
         default.update({