diff --git a/platformio.ini b/platformio.ini
index ae3cbd53b..458aabed2 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -132,7 +132,7 @@ lib_deps =
 	# renovate: datasource=custom.pio depName=Adafruit INA219 packageName=adafruit/library/Adafruit INA219
 	adafruit/Adafruit INA219@1.2.3
 	# renovate: datasource=custom.pio depName=Adafruit PM25 AQI Sensor packageName=adafruit/library/Adafruit PM25 AQI Sensor
-	adafruit/Adafruit PM25 AQI Sensor@1.2.0
+	adafruit/Adafruit PM25 AQI Sensor@2.0.0
 	# renovate: datasource=custom.pio depName=Adafruit MPU6050 packageName=adafruit/library/Adafruit MPU6050
 	adafruit/Adafruit MPU6050@2.2.6
 	# renovate: datasource=custom.pio depName=Adafruit LIS3DH packageName=adafruit/library/Adafruit LIS3DH