Strange beeping sound after starting up

Hi everyone. I've been a happy owner of a 2024 Extended Range Volvo EX30 for a few months now. Lately, after starting the car and driving a few hundred meters, it makes a beeping sound—sometimes multiple beeps in a row. The 1.8 software update was installed a few days ago, but this beeping issue was already happening with the previous version too.
Has anyone experienced this? What could cause it?

Thanks for any help!