# WTRFID Mini Keypad RFID/Z-Wave **URL:** \ **Category:** Runtime\ **Tags:** zwave1\ **Created:** [December 29, 2016, 9:31am UTC](https://community.openhab.org/t/wtrfid-mini-keypad-rfid-z-wave/19014 "2016-12-29T09:31:04Z")\ **Posts on this page:** 1\ **Showing post:** 111
**Author:** ![Bruce\_Osborne](https://community.openhab.org/user_avatar/community.openhab.org/bruce_osborne/32/38531_2.png) [@Bruce\_Osborne](https://community.openhab.org/u/Bruce_Osborne)\ **Post date:** [October 11, 2019, 11:41am UTC](https://community.openhab.org/t/wtrfid-mini-keypad-rfid-z-wave/19014/111 "2019-10-11T11:41:43Z")
The database is part of the binding. Assuming you do not want to upgrade to a snapshot build, there is a script that can update the zwave binding. You f=then need to delete & re-discover the `Thing`. It will reappear with the same `thingid` so any `Items` will not be broken. > [@Zigbee and zwave manual install script](https://community.openhab.org/t/zigbee-and-z-wave-manual-install-script/50270): > > A number of people have run into trouble performing manual installs of the Zigbee and Z-Wave bindings. A manual install (dropping the jar into addons) is rarely needed, but some people prefer a manual install over apt-get, or want to use a stable OH release with a recent Zigbee or Z-Wave binding. Here is a script that will hopefully make it easier to install, upgrade, and uninstall these bindings, and prevent some of the common issues. Who would benefit from this script: Anyone wanting to tes… --- _[View the full topic](https://community.openhab.org/t/wtrfid-mini-keypad-rfid-z-wave/19014)._