diff --git a/usb-modeswitch-data.spec b/usb-modeswitch-data.spec
index fead75b..50d5b21 100644
--- a/usb-modeswitch-data.spec
+++ b/usb-modeswitch-data.spec
@@ -1,5 +1,5 @@
 Name:          usb-modeswitch-data
-Version:       20160112
+Version:       20170806
 Release:       1mamba
 Summary:       Database and rules file for USB-ModeSwitch
 Group:         Applications/Networking
@@ -36,6 +36,9 @@ mv %{buildroot}/lib/udev/rules.d/40-usb_modeswitch.rules \
 /lib/udev/rules.d/69-usb_modeswitch.rules
 
 %changelog
+* Sun Oct 22 2017 Automatic Build System <autodist@mambasoft.it> 20170806-1mamba
+- automatic update by autodist
+
 * Fri Feb 05 2016 Automatic Build System <autodist@mambasoft.it> 20160112-1mamba
 - automatic update by autodist