diff --git a/htdocs/install/mysql/migration/repair.sql b/htdocs/install/mysql/migration/repair.sql
index 868acf7fff0..fbc1572a2ab 100644
--- a/htdocs/install/mysql/migration/repair.sql
+++ b/htdocs/install/mysql/migration/repair.sql
@@ -142,7 +142,7 @@ update llx_societe set barcode = null where (rowid, barcode) in (select max_rowi
 drop table tmp_societe_double;
 
 
-UPDATE llx_projet_task SET fk_task_parent = 0 WHERE fk_task_parent = rowid
+UPDATE llx_projet_task SET fk_task_parent = 0 WHERE fk_task_parent = rowid;
 
 
 UPDATE llx_actioncomm set fk_user_action = fk_user_done where fk_user_done > 0 and (fk_user_action is null or fk_user_action = 0);