diff --git a/distributions/openhab/src/main/resources/bin/update.lst b/distributions/openhab/src/main/resources/bin/update.lst
index 80c1f68fe..69d4384fd 100644
--- a/distributions/openhab/src/main/resources/bin/update.lst
+++ b/distributions/openhab/src/main/resources/bin/update.lst
@@ -152,7 +152,8 @@ ALERT;CORE: The sendFrequency parameter for Slider and Colorpicker sitemap eleme
 ALERT;ElectroluxAir Binding: The binding has been removed since the Electrolux Delta API has been discontinued.
 ALERT;JavaScript Automation: The isJsInstanceOfJavaType method of the utils namespace has been removed. Use JavaScript's instanceof operator instead.
 ALERT;MeteoAlerte Binding: The underlying API stopped delivering data in May 2023. Binding has been removed and is now replaced by Météo France Binding based on a new API.
-ALERT;MQTT Binding: Newly discovered Home Assistant things will use simplified thing type and channel IDs. Delete and re-create your things to opt in to the new style. In subsequent a openHAB release, existing things will also convert to the new style.
+ALERT;MQTT Binding (Home Assistant): Thing types and channel IDs have been significantly restructured and simplified. Delete and re-create your things to opt in to the new style. In a subsequent openHAB release, existing things will also convert to the new style.
+ALERT;MQTT Binding (Home Assistant): Legacy schema vacuums are no longer supported.
 ALERT;Pentair Binding: EasyTouch thing has been renamed to more generic Controller and all channels have been organized into groups. You will need to reconfigure your setup to the new thing structure.
 
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