From 93897016f0ea400fe9f3e90c7faa1bba39321a27 Mon Sep 17 00:00:00 2001
From: Michael <35783820+mib1185@users.noreply.github.com>
Date: Sat, 19 Nov 2022 15:02:07 +0100
Subject: [PATCH] Fix invalid configuration_url in Netatmo (#82372)

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

diff --git a/homeassistant/components/netatmo/netatmo_entity_base.py b/homeassistant/components/netatmo/netatmo_entity_base.py
index c434d370e27..78352e486e0 100644
--- a/homeassistant/components/netatmo/netatmo_entity_base.py
+++ b/homeassistant/components/netatmo/netatmo_entity_base.py
@@ -29,7 +29,7 @@ class NetatmoBase(Entity):
         self._device_name: str = ""
         self._id: str = ""
         self._model: str = ""
-        self._config_url: str = ""
+        self._config_url: str | None = None
         self._attr_name = None
         self._attr_unique_id = None
         self._attr_extra_state_attributes = {}