How can we complete some geocodes

Hi, in some cases I get the street with a wrong house number or wrong city If I do geocode some addresses.
How can I upload the right geocodes for that addresses ? Is it possible to help to complete your database?

regards…

Hi, we implemented the Pelias engine. The data sources range from WhosOnFirst (for administrative stuff like city, country, state), openaddresses and OSM (last two mainly for street names and house numbers). It’s probably safest to update OSM with street names and house numbers, WOF for city limits, postal codes etc.