diff --git a/docs/Config_Reference.md b/docs/Config_Reference.md
index dbf2f4eba..528465e64 100644
--- a/docs/Config_Reference.md
+++ b/docs/Config_Reference.md
@@ -2945,7 +2945,7 @@ sensor_type: BME280
 
 ### AHT10/AHT20/AHT21 temperature sensor
 
-AHT10/AHT20/AHT21 two wire interface (I2C) environmental sensors.
+AHT10/AHT15/AHT20/AHT21/AHT30 two wire interface (I2C) environmental sensors.
 Note that these sensors are not intended for use with extruders and
 heater beds, but rather for monitoring ambient temperature (C) and
 relative humidity. See
@@ -2953,8 +2953,9 @@ relative humidity. See
 that may be used to report humidity in addition to temperature.
 
 ```
-sensor_type: AHT10
-#   Also use AHT10 for AHT20 and AHT21 sensors.
+sensor_type: AHT1X
+#   Must be "AHT1X" , "AHT2X", "AHT3X"
+#   Some AHT20 sensors can use "AHT1X"
 #i2c_address:
 #   Default is 56 (0x38). Some AHT10 sensors give the option to use
 #   57 (0x39) by moving a resistor.
diff --git a/docs/Features.md b/docs/Features.md
index 6c5520d1b..ad0d81a81 100644
--- a/docs/Features.md
+++ b/docs/Features.md
@@ -120,7 +120,7 @@ Klipper supports many standard 3d printer features:
 
 * Support for common temperature sensors (eg, common thermistors,
   AD595, AD597, AD849x, PT100, PT1000, MAX6675, MAX31855, MAX31856,
-  MAX31865, BME280, HTU21D, DS18B20, AHT10, SHT3x, and LM75). Custom
+  MAX31865, BME280, HTU21D, DS18B20, AHT1X, AHT2X, AHT3X, SHT3x, and LM75). Custom
   thermistors and custom analog temperature sensors can also be
   configured. One can monitor the internal micro-controller
   temperature sensor and the internal temperature sensor of a