diff --git a/fusee/fusee-secondary/src/stratosphere.c b/fusee/fusee-secondary/src/stratosphere.c
index acdaa7e89..9deaa8720 100644
--- a/fusee/fusee-secondary/src/stratosphere.c
+++ b/fusee/fusee-secondary/src/stratosphere.c
@@ -18,6 +18,7 @@
 #include <stdlib.h>
 #include <stdint.h>
 #include <dirent.h>
+#include <sys/stat.h>
 #include "exocfg.h"
 #include "utils.h"
 #include "package2.h"