On the night of September 9, CS2 received a new update sized at 450 MB. In this patch, the developers focused on fixing weapon animations and enhancing performance, as well as making changes to several popular maps from the workshop.

Full List of Changes

Maps

Agency

• Updated to the latest version from the community workshop.

Grail

• Updated to the latest version from the community workshop.

Animations

• Fixed weapon model animations for Bowie, Bayonet, Kukri, Nomad, Paracord, and Skeleton knives.

Miscellaneous

• Improved performance when firing weapons.
• Fixed an issue where the movement of the weapon model when changing the viewing angle depended on the camera direction.

As a reminder, the previous update was released on the night of September 4 and was larger, with a size of 2.4 GB. At that time, Valve fixed issues with sound, interface, and maps, resolved bugs with footsteps on the minimap, crashes when changing audio devices, and also updated the maps Ancient, Shoots, Grail, Agency, and Dogtown. More details about this 2.4 GB update can be read at this link.