Fla. Stat. § 617.0725

An amendment to the articles of incorporation or the bylaws which adds, changes, or deletes a greater or lesser quorum or voting requirement must meet the same quorum or voting requirement and be adopted by the same vote and voting groups required to take action under the quorum and voting requirements then in effect or proposed to be adopted, whichever is greater. This section does not apply to any corporation that is an association, as defined in s. 720.301(9), or any corporation regulated under chapter 718 or chapter 719.