@Aviyr
Hi, the help about page shows only the main version, Vivaldi 6.6.3271.48 is Chrome 122.0.6261.116.
You cant change the Chromium version, only the Vivaldi developer can.
If you like you can show the exact version in the status bar.
Open the Vivaldi Settings and type "biscuit" in the search field.
A hidden setting appear:
e33342f7-07c4-47dd-be32-ebd08acbd336-image.png
The bug tracker form track your Vivaldi and some system informations automatically.
Please report this, it should work.
Cheers, mib