diff --git a/homeassistant/components/homeassistant_hardware/strings.json b/homeassistant/components/homeassistant_hardware/strings.json
index 06221fc7b97..45e85f5a474 100644
--- a/homeassistant/components/homeassistant_hardware/strings.json
+++ b/homeassistant/components/homeassistant_hardware/strings.json
@@ -22,7 +22,8 @@
           "title": "[%key:component::homeassistant_hardware::silabs_multiprotocol_hardware::options::step::reconfigure_addon::title%]",
           "data": {
             "channel": "Channel"
-          }
+          },
+          "description": "Start a channel change for your Zigbee and Thread networks.\n\nNote: this is an advanced operation and can leave your Thread and Zigbee networks inoperable if the new channel is congested. Depending on existing network conditions, many of your devices may not migrate to the new channel and will require re-joining before they start working again. Use with caution.\n\nOnce you selected  **Submit**, the channel change starts quietly in the background and will finish after a few minutes. "
         },
         "install_addon": {
           "title": "The Silicon Labs Multiprotocol add-on installation has started"
diff --git a/homeassistant/components/homeassistant_sky_connect/strings.json b/homeassistant/components/homeassistant_sky_connect/strings.json
index 047130e787c..9bc1a49125b 100644
--- a/homeassistant/components/homeassistant_sky_connect/strings.json
+++ b/homeassistant/components/homeassistant_sky_connect/strings.json
@@ -21,7 +21,8 @@
         "title": "[%key:component::homeassistant_hardware::silabs_multiprotocol_hardware::options::step::change_channel::title%]",
         "data": {
           "channel": "[%key:component::homeassistant_hardware::silabs_multiprotocol_hardware::options::step::change_channel::data::channel%]"
-        }
+        },
+        "description": "[%key:component::homeassistant_hardware::silabs_multiprotocol_hardware::options::step::change_channel::description%]"
       },
       "install_addon": {
         "title": "[%key:component::homeassistant_hardware::silabs_multiprotocol_hardware::options::step::install_addon::title%]"
diff --git a/homeassistant/components/homeassistant_yellow/strings.json b/homeassistant/components/homeassistant_yellow/strings.json
index 617e61336a5..644a3c04553 100644
--- a/homeassistant/components/homeassistant_yellow/strings.json
+++ b/homeassistant/components/homeassistant_yellow/strings.json
@@ -21,7 +21,8 @@
         "title": "[%key:component::homeassistant_hardware::silabs_multiprotocol_hardware::options::step::change_channel::title%]",
         "data": {
           "channel": "[%key:component::homeassistant_hardware::silabs_multiprotocol_hardware::options::step::change_channel::data::channel%]"
-        }
+        },
+        "description": "[%key:component::homeassistant_hardware::silabs_multiprotocol_hardware::options::step::change_channel::description%]"
       },
       "hardware_settings": {
         "title": "Configure hardware settings",