--- sane-backends-1.0.18/tools/udev/libsane.rules.udev-new-kernels	2006-07-03 00:29:29.000000000 +0200
+++ sane-backends-1.0.18/tools/udev/libsane.rules	2007-07-20 17:24:49.000000000 +0200
@@ -15,7 +15,7 @@
 #
 
 ACTION!="add", GOTO="libsane_rules_end"
-SUBSYSTEM!="usb_device", GOTO="libsane_rules_end"
+SUBSYSTEM!="usb|usb_device", GOTO="libsane_rules_end"
 
 # Hewlett-Packard ScanJet 4100C
 SYSFS{idVendor}=="03f0", SYSFS{idProduct}=="0101", MODE="660", GROUP="scanner"