diff --git a/lib/I2CDeviceLib/keywords.txt b/lib/I2CDeviceLib/keywords.txt
index a05cf3c..552373a 100644
--- a/lib/I2CDeviceLib/keywords.txt
+++ b/lib/I2CDeviceLib/keywords.txt
@@ -20,6 +20,9 @@ sampleVoltage	KEYWORD2
 getTemperature	KEYWORD2
 setResolution	KEYWORD2
 enableOnChipHeater	KEYWORD2
+reset	KEYWORD2
+lowBattery	KEYWORD2
+
 
 #######################################
 # Constants (LITERAL1)