diff --git a/components/libc/posix/libdl/dlmodule.c b/components/libc/posix/libdl/dlmodule.c
index d7f176acbd..723c8b7b73 100644
--- a/components/libc/posix/libdl/dlmodule.c
+++ b/components/libc/posix/libdl/dlmodule.c
@@ -15,6 +15,7 @@
 #include "dlelf.h"
 
 #ifdef RT_USING_POSIX_FS
+#include <stdio.h>
 #include <fcntl.h>
 #include <unistd.h>
 #include <sys/stat.h>