diff --git a/htdocs/langs/en_US/stocks.lang b/htdocs/langs/en_US/stocks.lang
index fd89d432360..d42f1a82243 100644
--- a/htdocs/langs/en_US/stocks.lang
+++ b/htdocs/langs/en_US/stocks.lang
@@ -66,10 +66,12 @@ RuleForStockManagementIncrease=Choose Rule for automatic stock increase (manual
 DeStockOnBill=Decrease real stocks on validation of customer invoice/credit note
 DeStockOnValidateOrder=Decrease real stocks on validation of sales order
 DeStockOnShipment=Decrease real stocks on shipping validation
-DeStockOnShipmentOnClosing=Decrease real stocks on shipping classification closed
+DeStockOnShipmentOnClosing=Decrease real stocks when shipping is set to closed
 ReStockOnBill=Increase real stocks on validation of vendor invoice/credit note
 ReStockOnValidateOrder=Increase real stocks on purchase order approval
 ReStockOnDispatchOrder=Increase real stocks on manual dispatching into warehouse, after purchase order receipt of goods
+StockOnReception=Increase real stocks on validation of reception
+StockOnReceptionOnClosing=Increase real stocks when reception is set to closed
 OrderStatusNotReadyToDispatch=Order has not yet or no more a status that allows dispatching of products in stock warehouses.
 StockDiffPhysicTeoric=Explanation for difference between physical and virtual stock
 NoPredefinedProductToDispatch=No predefined products for this object. So no dispatching in stock is required.