On January 21, 2020, the Diario Oficial (Federal Official Gazette) published the Presidential Decree approving the Protocol Modifying the Treaty between the United Mexican States, the United States of America and Canada, made in Mexico City on December 10, 2019, as well as two parallel agreements between the Government of the United States Mexicans and the Government of the United States of America, held in Mexico City, on December 10, 2019. The Agreement must still be approved by Canada.