--- a/Utilities/cmjsoncpp/include/json/assertions.h
+++ b/Utilities/cmjsoncpp/include/json/assertions.h
@@ -6,11 +6,12 @@
 #ifndef CPPTL_JSON_ASSERTIONS_H_INCLUDED
 #define CPPTL_JSON_ASSERTIONS_H_INCLUDED
 
+#include <stdlib.h>
+
 #if !defined(JSON_IS_AMALGAMATION)
 #include "config.h"
 #endif // if !defined(JSON_IS_AMALGAMATION)
 
-#include <stdlib.h>
 #include <sstream>
 
 /** It should not be possible for a maliciously designed file to