diff --git a/components/utilities/logtrace/log_trace.c b/components/utilities/logtrace/log_trace.c
index 4c54adfd0d6e92f5186697982337b66c63b6b8e6..1da3f70b08bc2ed08d9c0741a1578603dc2fd3b2 100644
--- a/components/utilities/logtrace/log_trace.c
+++ b/components/utilities/logtrace/log_trace.c
@@ -391,6 +391,7 @@ int log_trace_init(void)
 
     return 0;
 }
+INIT_DEVICE_EXPORT(log_trace_init);
 
 rt_device_t log_trace_get_device(void)
 {