My baby is 2year old his weight is stable from last 8-9 months at 9-10 kg .. what to do??

A. Weight gain can become stagnant for a lot of kids but it is never healthy so you should check with your doctor to know what is meant to be done also I’m going to advise you to change the entire meal plan for your child for at least a week that is going to help in breaking the monotony and will help and weight gain