diff --git a/rosapps/applications/sysutils/pedump/pedump.c b/rosapps/applications/sysutils/pedump/pedump.c
index a9ac30b2325..15003f777f2 100644
--- a/rosapps/applications/sysutils/pedump/pedump.c
+++ b/rosapps/applications/sysutils/pedump/pedump.c
@@ -44,6 +44,7 @@
 //
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <stdarg.h>
 #include <string.h>
 #include <setjmp.h>