diff --git a/modules/stock_lot/CHANGELOG b/modules/stock_lot/CHANGELOG
index b42c487e95..fbdf246844 100644
--- a/modules/stock_lot/CHANGELOG
+++ b/modules/stock_lot/CHANGELOG
@@ -1,3 +1,4 @@
+* Check outgoing lot quantities for internal shipment
 * Check inventory lot quantities for customer return shipment
 * Check outgoing lot quantities of customer shipment
 * Check inventory lot quantities of supplier shipment
diff --git a/modules/stock_lot/stock.py b/modules/stock_lot/stock.py
index 2866dbdc6b..2c06f878ed 100644
--- a/modules/stock_lot/stock.py
+++ b/modules/stock_lot/stock.py
@@ -740,7 +740,7 @@ class ShipmentOutReturn(ShipmentCheckQuantity, metaclass=PoolMeta):
         return move
 
 
-class ShipmentInternal(metaclass=PoolMeta):
+class ShipmentInternal(ShipmentCheckQuantity, metaclass=PoolMeta):
     __name__ = 'stock.shipment.internal'
 
     def _sync_move_key(self, move):