Kansas driver’s license holders can now quickly and conveniently update their address on their current credentials. Kansas licensees can update their address by downloading the iKan app from the Apple App or Google Play store or visiting ikan.ks.gov. To update an address using iKan, the Kansas Department of Revenue’s official renewal app, customers must submit proof of a valid address with a copy of their current license. Once their address is updated, the licensee will receive an updated credential in the mail.