Tex. Business Organizations Code § 21.054: ADOPTION OF AMENDMENT BY SHAREHOLDERS.

If a corporation has issued and outstanding shares:

(1) a resolution described by Section 21.052 must also direct that the proposed amendment be submitted to a vote of the shareholders at a meeting; and

(2) the shareholders must approve the proposed amendment in the manner provided by Section 21.055.

Acts 2003, 78th Leg., ch. 182, Sec. 1, eff. Jan. 1, 2006.