# Cloud Sign 1.9.3 Requires migration This version requires migration steps. See the Migration section below. We are pleased to announce Cloud Sign version 1.9.3. ## Key updates * Update AWS CA Certificates. * Cloud Sign docker execution user is now `cloudsign` - ensure file permissions allow user 999 to read/write files in the database directory when using local or default mode for database. ## Migration Older Cloud Sign instances migrating to this version or higher might require migration if they are using the `default` or `local` `DB_MODE`. If you are not passing or specifying `DB_MODE` environment variable, then you are most likely using the default db mode which is `local`. For migration, simply ensure that the ownership of the database directory (which is shared with Cloud Sign using a volume share) is set to uid and gid of `999`. For example, on linux, this would be: ```bash sudo chown -R 999 /path/to/cloudsign/shared/directory ```