Alter user defined table types in SQL Server

Hello

I have a user-defined data type like below which I want to change from SMALLINT to INT.

But the problem is this column is connected to many tables and store procedures more than 100 procedure and 30 tables

CREATE TYPE [dbo].[typIDBusinessZoneProcess]
FROM SMALLINT NOT NULL;

I found some links but not sure which one i need to use

https://dba.stackexchange.com/questions/196482/how-to-do-alter-table-type-efficiently

https://www.mssqltips.com/sqlservertip/6114/how-to-alter-user-defined-table-type-in-sql-server/