# Description The [ERC-4906](https://eips.ethereum.org/EIPS/eip-4906) is writing in Cairo 0.10 and it is working. # Tasks The Tasks are : - [ ] Migrate the `src/erc4906` from Cairo 0.10 to Cairo 1 (preset, constants, library) - [ ] Migrate the tests - [ ] Add tests to migrate an ERC-4906 Smart Contract from Cairo 0.10 to Cairo 1
Description
The ERC-4906 is writing in Cairo 0.10 and it is working.
Tasks
The Tasks are :
src/erc4906from Cairo 0.10 to Cairo 1 (preset, constants, library)