Workflow timezone changes on it's own?

Questions
1

This happenend twice to me now. I have a workflow set with multiple “schedule trigger” nodes in it. The workflow is active.

Yesterday it fired the right way at the correct time.

Today it didn’t fire at all. No changes were made from yesterday.

I went to check the workflow settings and saw that the timezone went back to default, for unknown reason?

Screenshot 2025-07-08 at 09.31.41
Screenshot 2025-07-08 at 09.31.411944×694 58.3 KB

Any reason on why this happened? Can I set the default timezone to something else?

Thanks in advance!

2

Hi there, are you using a self hosted n8n, if you are

I think its better for you to change the default timezone from the environment file straightly

You can change the GENERIC_TIMEZONE value to ur timezone

You can see this docs for more info

3

I am not self hosting n8n.