Change dropdown placeholder

Hi there,

I’m currently using a dropdown filter based on the taxonomy tdtax_app_category. On the frontend, the placeholder text shows as — Wählen category — (see screenshot). I’d like to change this to something more user-friendly like “Select category”.

In the settings (TagDiv Composer > Taxonomies), the field is correctly set to type Dropdown, and multi-selection is enabled. However, I haven’t found a way to change the placeholder or default label text directly within the UI.

My question:
Where can I change the default placeholder text for this taxonomy dropdown? Is there a hook, a translation file, or a setting in the Composer to adjust this label?

Thanks in advance for any help!
Philipp

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