diff --git a/sql/migration.sql b/sql/migration.sql
index dfc7248f5292566b6649eb28102f4290a32f88f7..6751b5d414f76ac22521b6c1342f4d34060ea745 100644
--- a/sql/migration.sql
+++ b/sql/migration.sql
@@ -318,11 +318,13 @@ language plpgsql;
 
 --
 -- SAFRAN 2024 siclima#10552
+-- Supprimer DRIAS − 2014 siclma#10529
 --
 CREATE OR REPLACE FUNCTION upgrade20250115() RETURNS boolean AS $BODY$
 BEGIN
 	INSERT INTO co2concentration (climaticscenario, year, co2value) SELECT id, '2024', 424.61 FROM climaticscenario WHERE name='SAFRAN';
 	UPDATE climaticscenario SET enddate='2024-12-31' WHERE name='SAFRAN';
+	UPDATE climaticbase SET isactive=FALSE WHERE code='drias2014';
 	RETURN true;
 END
 $BODY$