--- a/foo2zjs/hplj1000 2015-07-23 02:54:59.000000000 +0600 +++ b/foo2zjs/hplj1000 2020-03-26 12:42:38.000000000 +0700 @@ -43,7 +43,7 @@ # Path to the USB CUPS backend. We use this backend to upload the firmware # into the printer when we are on a CUPS/libusb-based system. # -USB_BACKEND=/usr/lib/cups/backend/usb +USB_BACKEND=/usr/libexec/cups/backend/usb # # Directory to find downloadable HP firmware files sihpMMMM.dl