nuget.config

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <!--
  Used to specify the default Sources for list, install and update.
  See: NuGet.exe help list
  See: NuGet.exe help install
  See: NuGet.exe help update
  -->
  <packageSources>
    <add key="NuGet" value="https://nuget.org/api/v2/" />
  </packageSources>
</configuration>