diff --git a/include/nana/internationalization.hpp b/include/nana/internationalization.hpp
index 250e3978..1b434169 100644
--- a/include/nana/internationalization.hpp
+++ b/include/nana/internationalization.hpp
@@ -16,6 +16,7 @@
 #include <sstream>
 #include <functional>
 #include <memory>
+#include <nana/deploy.hpp>
 
 namespace nana
 {