diff --git a/pw-inspector.c b/pw-inspector.c
index 7a516c8..9b5a2f9 100644
--- a/pw-inspector.c
+++ b/pw-inspector.c
@@ -3,6 +3,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <ctype.h>
+#include <stdint.h>
 
 #define PROGRAM		"PW-Inspector"
 #define VERSION		"v0.2"