2 Kings 24:17-25:7
And the king of Babylon made Mattaniah his father's brother king in his stead, and changed his name to Zedekiah.
Torrey's Topical Textbook—AKJV

2 Chronicles 36:11-21
Zedekiah was one and twenty years old when he began to reign, and reigned eleven years in Jerusalem.
Torrey's Topical Textbook—AKJV