La. Civ. Code art. 3165
Current with changes from the 2024 legislative session effective on or before 7/1/2024, from Acts 2,3, 6-535, and 580-647
Upon the modification of a contract from which a pledged obligation arises, or the substitution of a new contract, the pledge encumbers the corresponding rights of the pledgor under the modified or substituted contract.
La. C.C. § 3165