According to a report by the Japan-based publication, Apple suppliers in China are already working on a new iPhone SE version, alongside the AirPods Pro 2. While further details about the devices aren't, we expect to hear more in the months to come.
https://www.notebookcheck.net/Mac-Otakara-report-hints-that-a-new-iPhone-SE-and-AirPods-Pro-are-set-to-arrive-in-April.514221.0.html