Cannot create map layer with GEOIP with KIBANA 8.12.1

Hello,

I´m trying to create a map from GEOIP coordinate retrieved from a log file.
My workflow goes this way :
logfile -> filebeat -> logstash -> es

That workflow worked as expected with ELK stack version 7
In version 8, when I try to select the dataview that contains my data, it fails with :

Data view does not contain any geospatial fields

Whereas, I can see these fields in the index for instance :

geoip.city_name
	
Toulouse
geoip.continent_code
	
EU
geoip.country_code2
	
FR
geoip.country_code3
	
FR
geoip.country_name
	
France
geoip.ip
	
92.88.xx.xx
geoip.latitude
	
43.605
geoip.location.lat
	
43.605
geoip.location.lon
	
1.445
geoip.longitude
	
1.445
geoip.postal_code
	
31000
geoip.region_code
	
31
geoip.region_name
	
Upper Garonne
geoip.timezone
	
Europe/Paris

What did I do wrong ?