Year range The Huckleberry Hound Show

Currently, the year range for The Huckleberry Hound Show is 1958-1962: https://www.imdb.com/title/tt0051283/reference/

However, the end year should be 1961, as you can see from the episode list by year (https://www.imdb.com/title/tt0051283/episodes/?year=1958&ref_=ttep) as well as these other sites:

-https://web.archive.org/web/20071113091527/http://www.cartoonscrapbook.com/H/huckleberryhound1958.htm

-https://www.themoviedb.org/tv/967-the-huckleberry-hound-show

-https://screenrant.com/db/tv-show/the-huckleberry-hound-show/

Can a staffer fix this please?