diff --git a/current b/current
index 0082e22..41cece8 100755
Binary files a/current and b/current differ
diff --git a/src/main.c b/src/main.c
index 1ffdd99..e978088 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,4 +1,5 @@
 #include <stdio.h>
+#include <stdlib.h>
 #include "utils.h"
 
 /*