diff --git a/htdocs/install/mysql/migration/14.0.0-15.0.0.sql b/htdocs/install/mysql/migration/14.0.0-15.0.0.sql
index 5987c4be652..ab037313dfb 100644
--- a/htdocs/install/mysql/migration/14.0.0-15.0.0.sql
+++ b/htdocs/install/mysql/migration/14.0.0-15.0.0.sql
@@ -35,8 +35,8 @@
 -- VMYSQL4.3 ALTER TABLE llx_partnership MODIFY COLUMN date_partnership_end date NULL;
 -- VPGSQL8.2 ALTER TABLE llx_partnership ALTER COLUMN date_partnership_end DROP NOT NULL;
 
-ALTER TABLE llx_product_fournisseur_price ADD COLUMN packaging varchar(64) DEFAULT NULL;
-ALTER TABLE llx_product_fournisseur_price MODIFY COLUMN packaging varchar(64) DEFAULT NULL;
+ALTER TABLE llx_product_fournisseur_price ADD COLUMN packaging real DEFAULT NULL;
+ALTER TABLE llx_product_fournisseur_price MODIFY COLUMN packaging real DEFAULT NULL;
 
 ALTER TABLE llx_accounting_bookkeeping ADD COLUMN date_export datetime DEFAULT NULL;