diff --git a/keywords.txt b/keywords.txt
index d312388d..a46c53ea 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -90,6 +90,7 @@ setDataShaping	KEYWORD2
 setOOK	KEYWORD2
 setDataShapingOOK	KEYWORD2
 setCRC	KEYWORD2
+crcOnPayload	KEYWORD2
 variablePacketLengthMode	KEYWORD2
 fixedPacketLengthMode	KEYWORD2
 setCrcFiltering KEYWORD2