There must be something in your tax return that is triggering the upgrade.
I suggest you try Free File. This is not the same as Free Edition and has no upgrade fees.
To you qualify
Make less than $34,000 a year or
Qualify for the Earned Income Credit or
Active military making less than $66,000
For more information, follow these links: Free File
Program and IRS
Free File Alliance.
To get started, click here: www.taxfreedom.com.