--- title: Allows specifying a custom filename when using fileCreate mutation. - Shopify developer changelog description: Shopify’s developer changelog documents all changes to Shopify’s platform. Find the latest news and learn about new platform opportunities. source_url: html: https://shopify.dev/changelog/allows-specifying-a-custom-filename-when-using-filecreate-mutation md: https://shopify.dev/changelog/allows-specifying-a-custom-filename-when-using-filecreate-mutation.md --- [Back to Developer changelog](https://shopify.dev/changelog) July 1, 2023 Tags: * API * 2023-07 # Allows specifying a custom filename when using fileCreate mutation. As of API version **2023-07** , you can now specify a custom `filename` when using the `fileCreate` mutation to create files that will appear in the Admin. To learn more about the `fileCreate` mutation, visit our [developer documentation](https://shopify.dev/docs/api/admin-graphql/2023-07/mutations/fileCreate).