We are having the same issue and running out of time in 2024.  Due to our company being less than 25 employees, we have increased the simple IRA limits due to the 2024-2 Notice located on IRS.gov.  Please have Quickbooks increase to the new total catchup limit of $21,240 (110% increase) due to this notice ASAP as employees can increase their contributions due to the Secure Act 2.0 changes listed in Notice 2024-2 located on the IRS.gov website.