SEP Manager update to 12.1.4023.4080 failed

Hi

My upgrade SEP Manager from 12.1.2015.2015 to 12.1.4023.4080 failed with this error

THREAD 29 SEVERE: Upgrade.doUpgrade java.sql.SQLException: Failed to upgrade schema: java.sql.SQLException: java.sql.SQLException: Cannot resolve the collation conflict between "Finnish_Swedish_CI_AS" and "SQL_Latin1_General_CP1_CI_AS" in the equal to operation.

I have now changed collation on the sep database to SQL_Latin1_General_CP1_CI_AS, but how can I rerun the update?
If I run the setup again I have Repair and Remove only.

SQL 2008 R2 SP2
SEPM OS: Windows 2003 SP2

//Peter