Rehoboam's 5th Year of 17-Year Reign—Shishak is King of Egypt

I Kings 14:25—It happened in the fifth year of King Rehoboam that Shishak king of Egypt came up against Jerusalem.

II Chronicles 12:2—And it happened in the fifth year of King Rehoboam that Shishak king of Egypt came up against Jerusalem, because they had transgressed against the Lord,