diff --git a/src/db/migration/V20200922_1050__mantis20466.sql b/src/db/migration/V20200922_1050__mantis20466.sql
new file mode 100644
index 000000000..587719009
--- /dev/null
+++ b/src/db/migration/V20200922_1050__mantis20466.sql
@@ -0,0 +1,12 @@
+declare
+    object_exists exception;
+    except_00957  exception;
+ 
+    pragma exception_init (object_exists , -01430);
+    pragma exception_init (except_00957 , -00957);
+begin
+    execute immediate 'ALTER TABLE CLASE_SERVICIO MODIFY TIPOSERVICOBPE NUMBER(2)';
+    exception 
+       when object_exists then null;
+       when except_00957 then null;
+end;
\ No newline at end of file