Steam is now at .37, so we are five bugfix updates behind by now.
My version is also at .37. Are you sure you keep your game updated automatically? Have you checked for any new updates via Galaxy? This only applies as long as you have the Galaxy client installed of course.
I think they will provide offline installers for these updates once the patching have settled a bit (there's been new patches almost daily since release).
Galaxy is not an option for me, for a few reasons.
Today we got .38 as a download, but no patch from .32 to .38, only from an older version, so it was reinstall time. But better than nothing.
So at least for today it is up-to-date, we'll see how it goes from here on out.