# Capitalization change for Verizon FiOS

_February 26, 2016_

> **⚠️ Warning**
>
> This release note is more than two years old and may no longer reflect
> current behavior. View the
> [latest release notes](/geoip/release-notes/).

We are updating the GeoIP ISP and Organization databases to return
`Verizon Fios` instead of `Verizon FiOS`, due to a change in how Verizon
capitalizes Fios. If you reference `Verizon FiOS` in code or a custom rule, note
that you may need to revise these references to `Verizon Fios`.