Dear Community

Please help me to find how can I update part on my drawing?

For example:

My drawing_A.slddrw was created from (based on) part_A.sldprt.

I just got part_B.sldprt almost identical as part_A.sldprt.

Now I would like to force somehow my drawing_A.slddrw started using part_B.sldprt instead of part_A.sldprt

Is it possible and how can I do it ?