Better together! Kim Kardashian shares cute family photo with her children

Kim Kardashian had the cutest weekend treat for her fans.

On Saturday, Kim shared an adorable series of photos of herself with her four kids — daughters North, 7, and Chicago, 3, and sons Saint, 5, and Psalm, 22 months — whom she shares with Kanye West.

Seen posing beside Psalm and Chicago in the first snapshot, the Keeping Up with the Kardashians star, 40, then held onto Psalm and big brother Saint in the follow-up photo.

 

For the last image in the series, Kardashian posed with all four of her children.

"Tucked in tight, it's my heart where you'll stay. Tomorrow I'll love you even more than today.," the doting parent wrote on Instagram.

The reality star and entrepreneur also celebrated National Siblings Day by sharing throwback photos of her sisters Kendall Jenner, Kylie Jenner, Kourtney Kardashian and Khloé Kardashian as well as their brother Rob Kardashian on Instagram Story.

The latest social media post from the SKIMS founder comes about after Kardashian officially filed for divorce from West, 43, in February.

A source previously had told PEOPLE that the parents of four are in agreement over joint legal and physical custody, neither is contesting the prenup in place, negotiations have progressed and they are nearing a settlement.

However, another source told PEOPLE at the time that the pair is not always on the same page when it comes to their children.

"They have a different vision of the world and how their kids should be raised," the source said. "Kim will always support Kanye and his causes and encourage him with their kids, but her future with work, family and life, in general, are strictly up to her. She makes it happen."