Hi @galderz ,

Scheduled event only triggers workflow on default or base branch, however your branch(mandrel-master) is not.

As an alternative, you can create a workflow yaml with scheduled event on master(default) branch, and checkout the branch(mandrel-master) for the steps.  Code sample as below:

on:
  schedule:
    - cron: '*/15 * * * *'
jobs:

build:

runs-on: ubuntu-latest

steps:

- uses: actions/checkout@v2

with:

ref: mandrel-master

Thanks.