Enums are not properly styled in PHP

[georgeboot]

The enum keyword and the available cases (both new in PHP 8.1) are not correctly styled:

For reference: a class definition that is correctly styled:

[thenikso]

hey. which plugin do you use for php language highlights? also which token do you see when the cursor is over enum and you use the vscode command Developer: Inspect Editor Tokens and Scopes?