I tried to upgrade from 8.4.3 to 8.5.3 but I'm not sure if I did it correctly.

On concrete5.org > My Account > My concrete5 Sites - the version is listed as 8.4.3

On website > System & Settings > Environmental Information - it shows:

# concrete5 Version
Core Version - 8.5.4
Version Installed - 8.5.4
Database Version - 20200609145307

How can I verify which version I have installed?
How can I fix this?

Thank you,
Bill