Year range Tom & Jerry Kids Show

Currently, the year range for Tom & Jerry Kids Show (https://www.imdb.com/title/tt0198254/reference/) is listed as 1990-1994. 

However, as you can see, all episodes on IMDb are from 1990-1993. 

Epguides.com also states this show ran from 1990-1993: https://epguides.com/TomandJerryKidsShow/ 

So does TMDB: https://www.themoviedb.org/tv/4274-the-tom-jerry-kids-show/season/4 

Can a staffer fix this please?