I'm guessing you're talking about what you see in organic search results when Googling your store name? Google will need to recrawl the latest version of your store first so that it can update it's cache of your store. It will naturally do this otherwise you can speed it up by setting up Google Search Console then requesting Google to crawl your homepage.
You can ask Google to recrawl. See: https://support.google.com/webmasters/answer/6065812?hl=en
@beading4655 go to Online Store > Preferences and check what you have written for Homepage title and Homepage meta description. Are you seeing the same "opening soon" language you're seeing in Google? If so, follow @Josh_Uebergang 's guidance and submit your homepage URL through Google Search Console and request reindexing. If not, please send a screenshot showing what you're seeing in the Google search results.