> For the complete documentation index, see [llms.txt](https://developers.alephee.com/v2/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.alephee.com/v2/product-listings/put-methods/update-product-listings.md).

# Update product listings

Updates attributes of the product listings (a.k.a publications).\
This method is used for updating several product listings´s attributes on demand.\
Can update a bulk list of product listings at once.