diff --git a/ac108_plugin/Makefile b/ac108_plugin/Makefile
index fede526..2a32ae9 100644
--- a/ac108_plugin/Makefile
+++ b/ac108_plugin/Makefile
@@ -9,7 +9,7 @@ CFLAGS += -I. -Wall -funroll-loops -ffast-math -fPIC -DPIC -O0 -g
 LD := gcc
 LDFLAGS += -Wall -shared -lasound
 
-SND_PCM_OBJECTS = pcm_ac108.o
+SND_PCM_OBJECTS = pcm_ac108.o ac108_help.o
 SND_PCM_LIBS =
 SND_PCM_BIN = libasound_module_pcm_ac108.so