Favicon Problem

I am trying to change favicon but facing an issue with search results. I add a favicon to the WordPress site, but in search results show another favicon. Suggest me working solution.

• This topic was modified 6 months, 2 weeks ago by tarrah53m.
• This topic was modified 6 months, 2 weeks ago by James Huff. Reason: redundant link removed

The page I need help with: [log in to see the link]