Auto updated to 10.1.01 but my "About Adobe" says ver 10.0.00????

Like my aubj line says, I had just downloaded AdobeAir,  getting ready to close everything down and I get a last second Adobe box saying I needed to update to 10.1.01. I just updated everything but it mentions security updates so I download it. It takes every bit of about 20 micro seconds, literally flash down! Wondering what just happened Ive opened up all my Adobe software nothing says version 10.1.01...so what the hell did I just download onto my machine???