| Update: | Compliance Alert - SAT publishes an update of catalogs for CFDI 4.0 |
| Date: | 2024-12-16 |
On December 4, 2024, the Tax Administration Service (SAT) of Mexico published an update of the c_NumPedimentoAduana and c_PatenteAduanal catalogs of the CFDI v4.0.
On this occasion, 6 new relationships are added to the c_NumPedimentoAduana catalog:
| c_Aduana | Patent | Year | Quantity |
| 16 | 3387 | 2024 | 999999 |
| 18 | 1040 | 2024 | 999999 |
| 18 | 3837 | 2024 | 999999 |
| 26 | 3051 | 2024 | 999999 |
| 30 | 6161 | 2024 | 999999 |
| 43 | 1925 | 2024 | 999999 |
Two new keys were also added to the c_PatenteAduanal catalog:
| c_PatenteAduanal | Validity of Patent |
| 1925 | 09-09-2024 |
| 6161 | 26-03-2024 |
In this case, the update does not imply a change at the schema level. The catalogs came into force on December 6, 2024.
If you make adjustments in your issuance systems based on the validations, catalogs, and/or affected schemes, you must implement the modifications indicated in the previous paragraphs to comply with the change reported by the SAT.
If you do not adjust your issuance systems, this alert is for informational purposes only.