From 672fc61bb2b8645a32419328b07948f13afa8fed Mon Sep 17 00:00:00 2001
From: Martin Mois <martin.mois@googlemail.com>
Date: Wed, 26 Sep 2018 08:43:09 +0200
Subject: [PATCH] aiohttp.ClientSession gets proxy information from
 HTTP_PROXY/HTTPS_PROXY (#16874)

---
 homeassistant/helpers/aiohttp_client.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/homeassistant/helpers/aiohttp_client.py b/homeassistant/helpers/aiohttp_client.py
index 53b246c700d..01cc074aa6a 100644
--- a/homeassistant/helpers/aiohttp_client.py
+++ b/homeassistant/helpers/aiohttp_client.py
@@ -56,6 +56,7 @@ def async_create_clientsession(hass, verify_ssl=True, auto_cleanup=True,
     clientsession = aiohttp.ClientSession(
         loop=hass.loop,
         connector=connector,
+        trust_env=True,
         headers={USER_AGENT: SERVER_SOFTWARE},
         **kwargs
     )