From 602497904be5244307438c10c80209f0ca67a6fa Mon Sep 17 00:00:00 2001
From: Joost Lekkerkerker <joostlek@outlook.com>
Date: Fri, 15 Aug 2025 15:01:42 +0200
Subject: [PATCH] Set firmware version to the right field in Guardian (#150697)

---
 homeassistant/components/guardian/entity.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/homeassistant/components/guardian/entity.py b/homeassistant/components/guardian/entity.py
index c48c87afa01d..760b9423afd6 100644
--- a/homeassistant/components/guardian/entity.py
+++ b/homeassistant/components/guardian/entity.py
@@ -74,7 +74,7 @@ class ValveControllerEntity(GuardianEntity):
         self._attr_device_info = DeviceInfo(
             identifiers={(DOMAIN, entry.data[CONF_UID])},
             manufacturer="Elexa",
-            model=self._diagnostics_coordinator.data["firmware"],
+            sw_version=self._diagnostics_coordinator.data["firmware"],
             name=f"Guardian valve controller {entry.data[CONF_UID]}",
         )
         self._attr_unique_id = f"{entry.data[CONF_UID]}_{description.key}"