Valve released a small patch for CS:GO focused on three maps: Anubis, Boyard, and Chalice.

The map changes are not major but rather minor fixes.

Release Notes

[MAPS]

Boyard

• Clipped boost onto top of arches (Thanks Lazavelli)
• Fixed gap in side of stairs
• Lowered floating railings

Chalice

• Remastered art assets
• Updated lighting
• Updated clipping
• Made the grate bars on A-site less obstructive
• Added place names
• Improved occlusion to be more performant

Anubis

• Fixed optimization regression

READ MORE: That one CS:GO patch completely "reanimated" the beloved game for good

In the previous update on January 25th, there were also improvements to Anubis, including clipping fixes near the sites and minor optimization adjustments.