How can I get equations to update references when I copy/rename

Hello. I have an assembly with parts, using in-context references and equations. Some of the equations in the parts reference values in the assembly by name, meaning the equation contains the assembly name. For example: "Total Height"="Ladder Height@JTG-LADDER.SLDASM" where "JTG-LADDER.SLDASM" is the assembly name. When I copy and rename all files using SWX Explorer, the filenames in the equations remain at the original names. Is there a way to perform the copy/rename and have the equations update as well to the new assembly names? Thank you.

SolidworksParts And Features