diff --git a/code/ryzom/server/src/ryzom_welcome_service/ryzom_welcome_service.cpp b/code/ryzom/server/src/ryzom_welcome_service/ryzom_welcome_service.cpp
index 98ae3a893..1de6677cb 100644
--- a/code/ryzom/server/src/ryzom_welcome_service/ryzom_welcome_service.cpp
+++ b/code/ryzom/server/src/ryzom_welcome_service/ryzom_welcome_service.cpp
@@ -21,6 +21,7 @@
 #include <math.h>
 
 #include <list>
+#include <limits>
 
 #include "nel/misc/debug.h"
 #include "nel/misc/config_file.h"
diff --git a/code/ryzom/server/src/server_share/pet_interface_msg.h b/code/ryzom/server/src/server_share/pet_interface_msg.h
index 9aa914226..f404a76ef 100644
--- a/code/ryzom/server/src/server_share/pet_interface_msg.h
+++ b/code/ryzom/server/src/server_share/pet_interface_msg.h
@@ -25,6 +25,7 @@
 #include "game_share/synchronised_message.h"
 #include "game_share/mirror.h"
 
+#include <limits>
 
 // Pet interface message class for AIS / EGS communication
 
diff --git a/code/ryzom/server/src/tick_service/range_mirror_manager.h b/code/ryzom/server/src/tick_service/range_mirror_manager.h
index 0bde600e4..ed12f706b 100644
--- a/code/ryzom/server/src/tick_service/range_mirror_manager.h
+++ b/code/ryzom/server/src/tick_service/range_mirror_manager.h
@@ -28,6 +28,7 @@
 #include <string>
 #include <list>
 #include <map>
+#include <limits>
 
 namespace NLNET
 {