Neb. Rev. Stat. § 21-2,206

(MBCA 15.04) (a) A foreign corporation authorized to transact business in this state must obtain an amended certificate of authority from the Secretary of State if it changes: (1) Its corporate name; (2) The period of its duration; or (3) The state or country of its incorporation. (b) The requirements of section 21-2,205 for obtaining an original certificate of authority apply to obtaining an amended certificate under this section.