STM32VLDISCOVERY board not showing in Keil Pack Installer

I can't seem to find the pack installer for the board STM32VLDISCOVERY under the Boards tab of the Pack Installer. I did install the DFP of the corresponding MCU on the Devices Tab, and then try to select the board, but that specific board does not appear on the list. 

How could I solve this? I can't find the pack to install from the ST website. They offer a firmware with examples, but not the needed package file with the extension PDSC. 

Thank you all!