diff --git a/mysql/migration/2.1.0-2.2.0.sql b/mysql/migration/2.1.0-2.2.0.sql
index ef82d1d851b..0bcc96c798a 100644
--- a/mysql/migration/2.1.0-2.2.0.sql
+++ b/mysql/migration/2.1.0-2.2.0.sql
@@ -872,4 +872,4 @@ ALTER TABLE llx_product_fournisseur_price_log CHANGE fk_product fk_product_fourn
 
 ALTER TABLE llx_commande_fournisseurdet MODIFY fk_commande integer NOT NULL;
 
-ALTER TABLE llx_product ADD COLUMN partnumber varchar(30) after gencode;
\ No newline at end of file
+ALTER TABLE llx_product ADD COLUMN partnumber varchar(32) after gencode;
\ No newline at end of file