diff --git a/pkgs/servers/home-assistant/custom-components/local_luftdaten/async-timeout.patch b/pkgs/servers/home-assistant/custom-components/local_luftdaten/async-timeout.patch
deleted file mode 100644
index 7872436b96dc..000000000000
--- a/pkgs/servers/home-assistant/custom-components/local_luftdaten/async-timeout.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 06a6b3ff1ae181f9972b47838569d658ba4b3d9c Mon Sep 17 00:00:00 2001
-From: Martin Weinelt <hexa@darmstadt.ccc.de>
-Date: Sat, 4 Oct 2025 14:45:02 +0200
-Subject: [PATCH] Use the python native asyncio timeout function
-
-instead of depending on the undeclared async-timeout package.
----
- custom_components/local_luftdaten/sensor.py | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
-diff --git a/custom_components/local_luftdaten/sensor.py b/custom_components/local_luftdaten/sensor.py
-index 4f4f5b4..82ea041 100644
---- a/custom_components/local_luftdaten/sensor.py
-+++ b/custom_components/local_luftdaten/sensor.py
-@@ -12,7 +12,6 @@
- import asyncio
- from typing import Optional
- import aiohttp
--import async_timeout
- import datetime
- 
- import json
-@@ -170,7 +169,7 @@ async def async_update(self):
-             responseData = None
-             try:
-                 _LOGGER.debug("Get data from %s", str(self._resource))
--                with async_timeout.timeout(30):
-+                async with asyncio.timeout(30):
-                     response = await self._session.get(self._resource)
-                 responseData = await response.text()
-                 _LOGGER.debug("Received data: %s", str(self.data))
diff --git a/pkgs/servers/home-assistant/custom-components/local_luftdaten/package.nix b/pkgs/servers/home-assistant/custom-components/local_luftdaten/package.nix
index de343fbe27da..62031f8dcbce 100644
--- a/pkgs/servers/home-assistant/custom-components/local_luftdaten/package.nix
+++ b/pkgs/servers/home-assistant/custom-components/local_luftdaten/package.nix
@@ -7,19 +7,15 @@
 buildHomeAssistantComponent rec {
   owner = "lichtteil";
   domain = "local_luftdaten";
-  version = "2.3.1";
+  version = "2.4.0";
 
   src = fetchFromGitHub {
     owner = "lichtteil";
     repo = "local_luftdaten";
-    rev = version;
-    hash = "sha256-68clZgS7Qo62srcZWD3Un9BnNSwQUBr4Z5oBMTC9m8o=";
+    tag = version;
+    hash = "sha256-K8sQ/xm9aoJ6EBF9H9Y87m7a0OZN4y6T3DFZcSpPYOI=";
   };
 
-  # https://github.com/lichtteil/local_luftdaten/pull/70
-  # Replace undeclared async-timeout dependency with native asyncio.timeout
-  patches = [ ./async-timeout.patch ];
-
   meta = {
     changelog = "https://github.com/lichtteil/local_luftdaten/releases/tag/${version}";
     description = "Custom component for Home Assistant that integrates your (own) local Luftdaten sensor (air quality/particle sensor) without using the cloud";