Yes, please follow the steps below.
■ To update your personal information
1. Click "Profile" on the account page.
2. Click the "Personal info" page.
3. Click the "Edit" button at the bottom of the page.
4. Input your new "Annual Income".
5. Click the "Save" button at the bottom of the page.
*Once you have submitted all of your personal information and identification documents, you cannot modify them online. If this is the case, please contact customer support through the inquiry form.