Updating Sonoma 14.8.3 to 14.8.5

Hello, I'm trying to update Sonoma 14.8.3 to 14.8.5. Usually for minor updates, I did use the Software Update, rebooted and reapplied the Root patches.

Now after rebooting, I see two options Install MacOS Sonoma and MacOS Sonoma (the one I'm using for boot).

When I select Install MacOS Sonoma, I get the 🚫 sign. I've also tried to hold Option on boot, then choose EFI boot, then Install MacOS Sonoma but still 🚫.

When selecting MacOS Sonoma on boot, it tries to do something for about 10 minutes but after that it goes to 14.8.3.

Ideas?

Thank you in advance for your answers.