Following partial change of the components was announced.
| Issue to be Added | Code | Effective Date |
| JAPAN POST HOLDINGS Co.,Ltd. | 6178 | March 1, 2016 |
| JAPAN POST INSURANCE Co.,Ltd. | 7181 | March 1, 2016 |
| JAPAN POST BANK Co.,Ltd. | 7182 | March 1, 2016 |
Date 09/02/2016