--- src/Common/CxNumpyArray.cpp.orig	2015-04-27 21:30:38 UTC
+++ src/Common/CxNumpyArray.cpp
@@ -22,6 +22,7 @@
  */
 
 #include <stdint.h>
+#include <string>
 #include "CxNumpyArray.h"
 
 #ifdef _MSC_VER
