diff --git a/OpenAudio_ArduinoLibrary.h b/OpenAudio_ArduinoLibrary.h
index c57b09e..21dea21 100644
--- a/OpenAudio_ArduinoLibrary.h
+++ b/OpenAudio_ArduinoLibrary.h
@@ -13,6 +13,7 @@
 #include "AudioEffectEmpty_F32.h"
 #include "AudioEffectGain_F32.h"
 #include "AudioFilterBiquad_F32.h"
+#include "AudioFilterConvolution_F32.h"
 #include <AudioFilterFIR_F32.h>
 #include <AudioFilterIIR_F32.h>
 #include "AudioLMSDenoiseNotch_F32.h"
diff --git a/keywords.txt b/keywords.txt
index ca0b8d4..ace9915 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -115,6 +115,11 @@ setBlockLength		KEYWORD2
 AudioEffectIIR_F32	KEYWORD1
 AudioEffectCompressor_F32	KEYWORD1
 AudioInputI2S_F32	KEYWORD1
+
+AudioLMSDenoiseNotch_F32 KEYWORD1
+initializeLMS		KEYWORD2
+
+
 AudioMemory_F32		KEYWORD1
 AudioMemoryUsage_F32	KEYWORD1
 AudioMemoryUsageMax_F32	KEYWORD1