Fallout 4 DLC Only Pre-Next Gen Update

Howdy folks, the title is pretty self explanatory. I'm looking to find the fallout 4 DLC from the version of the game that was pre next gen. As it stands, with the current DLC I have downloaded, my downgraded copy of fallout 4 refuses to launch with what I assume are post-next gen update DLCs.

If anyone knows where I can find the DLC that are before the next gen update, please let me know. Thank you.