diff --git a/source/_components/mqtt.markdown b/source/_components/mqtt.markdown
index 58be848946c..7897167ccf3 100644
--- a/source/_components/mqtt.markdown
+++ b/source/_components/mqtt.markdown
@@ -31,6 +31,10 @@ mqtt:
 
 You can also use the [embedded MQTT broker](/docs/mqtt/broker#embedded-broker). A separate broker is advised for more stability.
 
+<p class='note warning'>
+As of release 0.92, the embedded broker has been marked as deprecated. This means bugs may not be fixed, and the broker functionality will be removed in a future release.
+</p>
+
 ```yaml
 # Example configuration.yaml entry
 mqtt: