Kris Jenner is wishing her granddaughter a "magical" fourth birthday.

Jenner, 66, posted a loving tribute to Chicago West — the younger daughter of Kim Kardashian and Kanye West — on Instagram Saturday to celebrate her granddaughter turning four years old.

To mark the occasion, Jenner shared a collection of photos featuring herself and her granddaughter. In the first snap, she and Chicago pose for a black-and-white portrait, while in the second, Chicago stands outside alone smiling while holding a popsicle.

Jenner included photos of herself holding Chicago, her granddaughter playing with a puppy, and Chicago dressing up as a princess.

Jenner's collection also featured sweet family moments like a photo of herself and Chicago with Kardashian, 40, and another with Jenner's own mom and Chicago's great-grandma, MJ.

"Happy birthday to my beautiful granddaughter Chicago!!!!," Jenner wrote in the caption of her post.

"You have the sweetest spirit and always have the cutest little smile on your face with the softest little voice and your precious laughter lights up wherever you are!"

"You are such an amazing sister, daughter, granddaughter, cousin and niece and I can't believe you are now four years old!," she continued.

"You bring us so much joy and happiness every single day."

Jenner ended her post by writing, "I love you so much Chi Chi!!!!! Have the most magical day!!"