diff --git a/core/hw/maple/maple_devs.cpp b/core/hw/maple/maple_devs.cpp
index 4ea27b5f2..76e898bd9 100755
--- a/core/hw/maple/maple_devs.cpp
+++ b/core/hw/maple/maple_devs.cpp
@@ -9,6 +9,7 @@
 #include "cfg/option.h"
 #include <zlib.h>
 #include <time.h>
+#include <errno.h>
 
 const char* maple_sega_controller_name = "Dreamcast Controller";
 const char* maple_sega_vmu_name        = "Visual Memory";