Which numpy version should be installed?

[YIHSINTANG]

Hello, I encountered a problem when I installed the CamPyRos.
The messages from the terminal show:

• campyros 1.1 has requirement numpy>=1.20.1, but you'll have numpy 1.19.3 which is incompatible.
• gas-dynamics 0.4.2 has requirement numpy==1.19.3, but you'll have numpy 1.24.4 which is incompatible.

I have no idea which version should be installed to use the CamPyRos. Does anyone know how to deal with it?