# Sticky header when scrolling If you want your header section to be visible when scrolling up and down, kindly check the following steps. 1. From your Shopify admin, go to **Online store.** 2. Locate the theme you want to make changes, click **Action** > **Edit code**. 3. Find **Assets** > **custom.css.liquid** file and add the custom CSS below: * For Minimog version 3.5.0 and older: ``` .scroll-down.stuck .header__wrapper { transform: none !important; } ``` * For Minimog version 4.0.0 and above: ``` .scroll-down.stuck .m-header__wrapper { transform: none !important; } ``` 4\. Click **Save** to finish.