Could not find rake-13.0.1 in any of the sources (Bundler::GemNotFound)

[gra1]

Sorry guys, I am not sure this is proper place to ask such question, I have pretty standard pronto github action config but it failed,
could you help me understand why?

Error:
bundler: failed to load command: pronto (/opt/hostedtoolcache/Ruby/2.6.5/x64/bin/pronto) /opt/hostedtoolcache/Ruby/2.6.5/x64/lib/ruby/gems/2.6.0/gems/bundler-2.2.0/lib/bundler/spec_set.rb:[8](https://github.com/charperbonaroo/travel/runs/7764040001?check_suite_focus=true#step:6:9)6:in block in materialize': Could not find rake-13.0.1 in any of the sources (Bundler::GemNotFound)`

Code:

`
name: Pronto
on: [pull_request]

jobs:
pronto:

runs-on: ubuntu-latest

steps:
  - name: Checkout code
    uses: actions/checkout@v2
  - run: |
      git fetch --no-tags --prune --depth=10 origin +refs/heads/*:refs/remotes/origin/*
  - name: Setup Ruby
    uses: ruby/setup-ruby@v1
  - name: Setup pronto
    run: gem install pronto pronto-rubocop pronto-reek
  - name: Run Pronto
    run: bundle exec pronto run -f github_status github_pr -c origin/${{ github.base_ref }}
    env:
      PRONTO_PULL_REQUEST_ID: ${{ github.event.pull_request.number }}
      PRONTO_GITHUB_ACCESS_TOKEN: "${{ github.token }}"

`