upgrading to catalina 10.15.5
I want to upgrade my macbook to the macos catalina 10.15.5.After pressing "upgrade now" button there is a window which says that the mac must be restart in order to be upgraded.My mac restarts successfully but the upgrade is not installed.I tried to repeat this processes several times but still mac is not upgraded to 10.15.5 my current version is catalina 10.15.4
MacBook Pro 13″, macOS 10.15