2 nano matter at the same time + QR Code

I have 2 ‘arduino nano matter’. I would like to use the 2 nano matter at the same time with a ‘googe home’ but I have 2 times the same QR Code.
Do you have a solution for incrementing the QR codes, or having 2 different QR codes?
Sincerely

Hello,
You need to update the provisioning data for the second Nano Matter device. Please follow the instructions provided Here.

Hello,
thank you for your reply, but the link you gave doesn't work.
Yann

Hi @yann45. Here is the corrected link:

https://github.com/SiliconLabs/arduino/tree/main/extra/arduino_matter_provision#arduino-matter-provision-tool