diff --git a/zephyr/CMakeLists.txt b/zephyr/CMakeLists.txt
index 541b90607..7ff591b26 100644
--- a/zephyr/CMakeLists.txt
+++ b/zephyr/CMakeLists.txt
@@ -479,6 +479,10 @@ zephyr_library_sources_ifdef(CONFIG_COMP_SRC
 	${SOF_AUDIO_PATH}/src/src.c
 )
 
+zephyr_library_sources_ifdef(CONFIG_SAMPLE_SMART_AMP
+	${SOF_SAMPLES_PATH}/audio/smart_amp_test.c
+)
+
 zephyr_library_sources_ifdef(CONFIG_COMP_MUX
 	${SOF_AUDIO_PATH}/mux/mux.c
 	${SOF_AUDIO_PATH}/mux/mux_generic.c
diff --git a/zephyr/wrapper.c b/zephyr/wrapper.c
index 1150a6bb2..7f097cb76 100644
--- a/zephyr/wrapper.c
+++ b/zephyr/wrapper.c
@@ -397,6 +397,7 @@ void sys_comp_keyword_init(void);
 void sys_comp_asrc_init(void);
 void sys_comp_dcblock_init(void);
 void sys_comp_eq_iir_init(void);
+void sys_comp_smart_amp_init(void);
 
 int task_main_start(struct sof *sof)
 {
@@ -451,6 +452,10 @@ int task_main_start(struct sof *sof)
 		sys_comp_keyword_init();
 	}
 
+	if (IS_ENABLED(CONFIG_SAMPLE_SMART_AMP)) {
+		sys_comp_smart_amp_init();
+	}
+
 	if (IS_ENABLED(CONFIG_COMP_ASRC)) {
 		sys_comp_asrc_init();
 	}