diff --git a/mysql/migration/1.1.0-1.2.0-RC1.sql b/mysql/migration/1.1.0-1.2.0-RC1.sql
index 48ec3863538..e0c7baa4731 100644
--- a/mysql/migration/1.1.0-1.2.0-RC1.sql
+++ b/mysql/migration/1.1.0-1.2.0-RC1.sql
@@ -25,6 +25,7 @@ alter table llx_facturedet add date_end   date;
 
 alter table llx_user add egroupware_id integer;
 alter table llx_societe add code_client  varchar(15) after nom;
+alter table llx_societe add code_compta  varchar(15) after code_client;
 alter table llx_societe add siret     varchar(14) after siren;
 alter table llx_societe add ape       varchar(4) after siret;
 alter table llx_societe add tva_intra varchar(20) after ape;