Intl extension version

[colshrapnel]

echo (new MessageFormatter('pt', '{0, number, ::unit/kilometer-per-hour unit-width-full-name}'))
->format([100]);

The above code works on my local PHP 8.3 (from Sury PPA) but fails on 3v4l, throwing

Fatal error: Uncaught IntlException: msgfmt_create:
 message formatter creation failed: U_NUMBER_SKELETON_SYNTAX_ERROR in /in/tGFID:2
Stack trace:
#0 /in/tGFID(2): MessageFormatter->__construct('pt', '{0, number, ::u...')
#1 {main}
  thrown in /in/tGFID on line 2

Process exited with code 255.

I suppose it has something to do with ICU intl library version used to compile the PHP intl ext. Can it be updated on 3v4l too?