Miss. Code § 91-7-107
If any person interested discover that the inventory returned does not contain a full account of all the property, goods, chattels, and effects of the deceased, such person may, on petition to the court, have the executor, administrator, or temporary administrator cited to appear and show cause why an additional inventory should not be returned. If, on hearing, the court be satisfied that a true inventory was not originally returned, it may order the executor or administrator to return a new one; and on his failure to do so, his letters may be revoked. If the title to any property not inventoried be in dispute, it shall be sufficient for the executor, administrator, or collector so to report; and he shall not be required to return an additional inventory until the title be settled in his favor. It shall also be the duty of every executor and administrator to return additional inventories at least once in each year of the increase of the property of the estate, if there be any such increase.
Miss. Code § 91-7-107