diff --git a/serialize/EndianConverter.h b/serialize/EndianConverter.h
index 8f3c7a7ed..3b19832e7 100644
--- a/serialize/EndianConverter.h
+++ b/serialize/EndianConverter.h
@@ -3,6 +3,7 @@
 
 #include "../osal/Endiness.h"
 #include <cstring>
+#include <cstdint>
 
 /**
  * Helper class to convert variables or bitstreams between machine