diff --git a/platformio.ini b/platformio.ini
index fb121aafe..0c2524b25 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -114,7 +114,7 @@ lib_deps =
 [environmental_base]
 lib_deps =
 	# renovate: datasource=git-refs depName=Adafruit BusIO packageName=https://github.com/adafruit/Adafruit_BusIO gitBranch=master
-	https://github.com/adafruit/Adafruit_BusIO/archive/5e8f137415f473e390c9410421bb54d828898fad.zip
+	https://github.com/adafruit/Adafruit_BusIO/archive/159f86a3bd64485227f63ef2f60abe35877051d0.zip
 	# renovate: datasource=custom.pio depName=Adafruit Unified Sensor packageName=adafruit/library/Adafruit Unified Sensor
 	adafruit/Adafruit Unified Sensor@1.1.15
 	# renovate: datasource=custom.pio depName=Adafruit BMP280 packageName=adafruit/library/Adafruit BMP280 Library