Problem performing multiplies deploys in heroku

Hello guys

I trying to separate prod and dev version in heroku app, but always when I use an second item, the system return message: “Skipping a deployment with the heroku provider because this branch is not permitted: develop”

My travis.yml

language: node_js
node_js:
  - '12.0.0'

before_install:
  - curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.15.2
  - export PATH="$HOME/.yarn/bin:$PATH"

install:
  - rm -rf node_modules/ build/
  - yarn install
  - yarn build

deploy:
  - provider: heroku
    api_key:
      secure: ...
    app: narutoquest-dev
    on:
      branch: develop
  - provider: heroku
    api_key:
      secure: ...
    app: narutoquest
    on:
      branch: master

Anyone can help me?

Please link to the build. Copypasting stuff here gives incomplete information.

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