Enable a Executable in a Read Only Home Manager Directory

I was trying to get a vexcode extension working, but I couldn’t given it calls a executable bundled with it that isn’t marked as executable. I would normally just mark it executable, but the file is in a read only directory created by home manager. The full filepath is /nix/store/b0r3f7wwbjsn8lmxgx6dnfrmql51axqs-home-manager-files/.vscode-oss/extensions/vexrobotics.vexcode/resources/tools/vexcom/linux-x64/vexcom Is there any way for me to get this file marked as executable? (I can’t use fhs for other reasons)