diff --git a/legacy/elementary/src/bin/test_panel.c b/legacy/elementary/src/bin/test_panel.c
index fc57c04974..b98bc76d93 100644
--- a/legacy/elementary/src/bin/test_panel.c
+++ b/legacy/elementary/src/bin/test_panel.c
@@ -2,6 +2,7 @@
 # include "elementary_config.h"
 #endif
 #include <Elementary.h>
+#include <dirent.h>
 
 #define LIST_ITEM_MAX 20