Can't find the version of photoshop I need

[Michelle23897281s7x6]

I need to be on photoshop 22.5.5, and I don't see that in this computers creative cloud. The versions available go from 22.4.2 to 23.0. Also my wacome tablet stopped working today and I have a feeling I need the proper version for my job to get that to work again. I have a mac pro on catalina and I'm using a wacom intous pro small. My tablet worked for a week, but I had to restart photoshop a bunch this morning to get it to use the proper tools, and thats no longer working. I am not able to update to version 23 with my job because of bugs. 

[Bojan Živković]

It seems you have 22.4.2 installed on your machine. Have you tried to update installed version and get where you want to be?

[D Fosse]

Scroll down in the CC app. It's there. Version 22 goes up to 22.5.6.

[davescm]

First make sure your CC Desktop app is up to date. Then you should see it in "other versions"

Dave