Live_Link/2 undefined

I recently upgraded a phoenix project to take advantage of Live View. Everything has been working great until I tried to add in a live_link.

<span><%= live_link "Back", to: Routes.admin_live_path(@socket, FlagShipWeb.Admin.UserLive.Index) %></span>

I must have missed importing live_link perhaps? I just find it odd because everything else has been working. I have the live view router imported.

import Phoenix.LiveView.Router


live_link has been removed in favor of live_patch.