Is there a way to expand the size of firmware volume of an existing FD file?

[Xarlley]

2024/04/10 11:09:14 [fiano][FATAL] out of space in firmware volume. space available: 2093056 bytes, new size: 24661310, reduce size by 22568254 bytes
I believe that an important advantage of fiano is that it can directly edit an existing UEFI file without obtaining the UEFI source code. When I encounter this error, I currently only know that the problem can be solved by modifying the size of the FV in edk2, which obviously makes fiano lose its advantages. Is there a way to modify the size of the FV in an existing UEFI file?