Vivacity

You touch a willing creature, increasing its speed by 5 feet until the spell ends or you cast it again. When you reach 5th level, a creature under the effect of this spell always jumps as if it had moved 10 feet beforehand. When you reach 11th level, a creature under the effect of this spell jumps an extra two feet when making a long jump and an extra foot when making a high jump. When you reach 17th level, these distances increase by the same amounts, for a total of four extra feet when making a long jump and two extra feet when making a high jump.