diff --git a/htdocs/install/mysql/migration/9.0.0-10.0.0.sql b/htdocs/install/mysql/migration/9.0.0-10.0.0.sql
index 83a34b80db5..2d2fc43e1ef 100644
--- a/htdocs/install/mysql/migration/9.0.0-10.0.0.sql
+++ b/htdocs/install/mysql/migration/9.0.0-10.0.0.sql
@@ -90,3 +90,7 @@ ALTER TABLE llx_bank_url ADD UNIQUE INDEX uk_bank_url (fk_bank, url_id, type);
 
 
 ALTER TABLE llx_actioncomm ADD COLUMN calling_duration integer;
+
+
+ALTER TABLE llx_don ADD COLUMN fk_soc integer NULL;
+