Labels NOT applied

My .github/labeler.yml:

RootFiles:
 - /*.yml

My .github/worklows/label.yml:

# This workflow will triage pull requests and apply a label based on the
# paths that are modified in the pull request.
#
# To use this workflow, you will need to set up a .github/labeler.yml
# file with configuration.  For more information, see:
# https://github.com/actions/labeler

name: Labeler
on: [pull_request]

jobs:
  label:

    runs-on: ubuntu-latest
    permissions:
      contents: read
      pull-requests: write

    steps:
    - uses: actions/labeler@v4
      with:
        repo-token: "${{ secrets.GITHUB_TOKEN }}"

My labels:

I want to apply RootFiles label to any .yml file inside rootdir / thats changed by PR.

Whats wrong?

[wojtekxtx]

Hello @MaksimZhukov, many thanks for correct answer. Now labeler works like a charm.

[MaksimZhukov]

Hello @wojtekxtx! Please remove the slash from the .github/labeler.yml file:

RootFiles:
 - '*.yml'