How to autofill the last character of a mask and be a specific letter

[techarch]

We are trying to define a mask that would allow inputs such as:
12-123456A
90-876543A
Where the first 2 characters are always digits.
The 3rd character would be autofilled to be a dash.
The 4th through the 9th characters would always be digits.
The 10th character would be autofilled to be an A.
We tried two alernative masks:

v-maska="##-######!A"

v-maska="{​​​mask:'##-######!A', tokens: {​​​'A': {​​​ pattern: /A/, uppercase: true }​​​ }​​​}​​​"

They both ensure that the input is valid, but does not autofill the 10th character automatically.
Is there a way to do that?

[beholdr]

You're right. Should be fixed with 1.4.2

[techarch]

Thank you for the fix - the mask is working great now! :-)