An apparatus for voltage regulation device adjustment includes a configuration module that determines a configuration of an electronic device, where determining the configuration includes determining which components are installed and information about the installed components. The electronic device includes a voltage regulator device (“VRD”) providing power to one or more of the components. The apparatus includes an environment module that measures one or more environmental variables relating to an operating environment of the electronic device. The apparatus includes a firmware selection module that selects new firmware for the VRD of the electronic device in response to the determined configuration and measured environmental variables, and a firmware update module that replaces previously installed firmware on the VRD with the new firmware. The new firmware includes control settings for the VRD.