Are spouse documents required when applying for PR via points?

Hello,

I am gathering documents to apply for a PR via the 70 points route. I am married to a non-Japanese national. A coworker told me that I will have to submit my spouse's documents as well: kazei shomeisho, juminhyo, nozei shomeisho, nenkin, national tax certificate (type 3), etc.

Could anyone confirm this?

I don't see this being mentioned on moj's website:
https://www.moj.go.jp/isa/applications/procedures/nyuukokukanri07_00134.html?hl=en

Since I'm doing the application myself, I'd like to get it right.

Appreciate any help!

Thanks in advance.

by ildbz