H1 Amendement or Just LCA update

[Abecedarian2012]

Hi,

 

    I am on EC model and my stamping was done few months back in canada. I work at both my employer and client location which are located with in 3 miles radius. Recently my employer location changed from one floor to another floor in the same building. In this case, do I need to go for just LCA update or need to do the H1 Amendement also? I am going to india for marriage, my spouse will go for h4 stamping with employer letter and with my I 797. As the current employer letter and I 797 is showing same address with different floor number, is it ok to proceed with just lca update. Please share ur advises on this.