The Minister of Finance published the below Income Tax (Amendment of Monetary Amounts) Regulation containing the new tax rates effective 1 April 2022.

https://www.lra.org.ls/sites/default/files/2022-04/INCOME%20TAX%20%28AMA%29%20REGULATIONS%20NO.35%20OF%202022_0.pdf

 Annual tax table for 2022/2023 effective 1 April 2022:

Note: Software changes will be communicated.