diff --git a/Common/RemoteUser.h b/Common/RemoteUser.h
index ff5fcfe..eb3b40f 100644
--- a/Common/RemoteUser.h
+++ b/Common/RemoteUser.h
@@ -20,6 +20,7 @@
 #pragma once
 
 #include <string>
+#include <cstdint>
 
 class CRemoteUser {
 public:
diff --git a/DGWRemoteControl/RemoteControlStarNetUser.h b/DGWRemoteControl/RemoteControlStarNetUser.h
index df42db7..12c9401 100644
--- a/DGWRemoteControl/RemoteControlStarNetUser.h
+++ b/DGWRemoteControl/RemoteControlStarNetUser.h
@@ -20,6 +20,7 @@
 #define	RemoteControlStarNetUser_H
 
 #include <string>
+#include <cstdint>
 
 class CRemoteControlStarNetUser {
 public: