diff --git a/app/models/concerns/variant_stock.rb b/app/models/concerns/variant_stock.rb
index 75fc16151a..d54fbc4fcf 100644
--- a/app/models/concerns/variant_stock.rb
+++ b/app/models/concerns/variant_stock.rb
@@ -105,6 +105,7 @@ module VariantStock
     # unknown reasons, it does not pass the test.
     stock_items.each do |item|
       item.backorderable = new_value
+      item.save
     end
   end