# \#key:

**URL:** https://community.openhab.org/tag/4846-tag/4846.md

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## [Can't refresh oh-repeater widget using 'key:'](https://community.openhab.org/t/cant-refresh-oh-repeater-widget-using-key/147667)

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**Author:** [@MartOs](https://community.openhab.org/u/MartOs)\
**Replies:** 19\
**Last updated:** [July 19, 2023, 5:58pm UTC](https://community.openhab.org/t/cant-refresh-oh-repeater-widget-using-key/147667 "2023-07-19T17:58:24Z")

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Hi, Since 4.0.0M3 (and now M4 as well), oh-repeater does not refresh when using the ‘key:’ parameter. Previously, I had been using this technique to dynamically add and remove metadata and tags and add and remove group…