Index: src/libictranslate/config_property.cpp
===================================================================
diff -u -N -r9ddf8fdd5f641491dd30c49eb90f8f740314b6af -r4635360505e8d113395dc8cc394dfb696747e197
--- src/libictranslate/config_property.cpp	(.../config_property.cpp)	(revision 9ddf8fdd5f641491dd30c49eb90f8f740314b6af)
+++ src/libictranslate/config_property.cpp	(.../config_property.cpp)	(revision 4635360505e8d113395dc8cc394dfb696747e197)
@@ -20,6 +20,8 @@
 #include "config_property.h"
 #include <vector>
 #include <assert.h>
+#include <string>
+#include <stdexcept>
 
 //////////////////////////////////////////////////////////////////////////////////
 // property class