problem depth of field photo shoes

hello

 

 

When I take a series of photos on a turntable on a shoe I have the front of the shoe clear and the back blurry with depth of field. I am in fstop 18 so I can’t do better … is there a solution because it’s complicated to have the shoe clean and I don’t know how to treat it after reality capture.

Thank you for your help

Shoot it vertically instead. That for sure will help.