diff --git a/source/_integrations/bh1750.markdown b/source/_integrations/bh1750.markdown
index 7060bab6caa..9ab91bef01b 100644
--- a/source/_integrations/bh1750.markdown
+++ b/source/_integrations/bh1750.markdown
@@ -10,6 +10,14 @@ ha_platforms:
   - sensor
 ---
 
+<div class='note warning'>
+
+This integration is deprecated and will be removed in Home Assistant Core 2022.4.
+
+For more information see: [Architectural Decision Record 0019](https://github.com/home-assistant/architecture/blob/master/adr/0019-GPIO.md).
+
+</div>
+
 The `bh1750` sensor platform allows you to read the ambient light level in Lux from a [BH1750FVI sensor](https://www.mouser.com/ds/2/348/bh1750fvi-e-186247.pdf) connected via [I2c](https://en.wikipedia.org/wiki/I²C) bus (SDA, SCL pins). It allows you to use all the resolution modes of the sensor described in its datasheet.
 
 Tested devices: