diff --git a/homeassistant/components/huawei_lte.py b/homeassistant/components/huawei_lte.py
index 9ed5b9b73c7..dac130e76f3 100644
--- a/homeassistant/components/huawei_lte.py
+++ b/homeassistant/components/huawei_lte.py
@@ -22,6 +22,7 @@ from homeassistant.util import Throttle
 _LOGGER = logging.getLogger(__name__)
 
 # dicttoxml (used by huawei-lte-api) has uselessly verbose INFO level.
+# https://github.com/quandyfactory/dicttoxml/issues/60
 logging.getLogger('dicttoxml').setLevel(logging.WARNING)
 
 REQUIREMENTS = ['huawei-lte-api==1.0.16']