1 files changed, 2 insertions, 2 deletions
diff --git a/deps/v8/src/char-predicates.h b/deps/v8/src/char-predicates.h
index 3161ae4ae9..966b2a5936 100644
--- a/deps/v8/src/char-predicates.h
+++ b/deps/v8/src/char-predicates.h
@@ -5,6 +5,7 @@
 #ifndef V8_CHAR_PREDICATES_H_
 #define V8_CHAR_PREDICATES_H_
 
+#include "src/globals.h"
 #include "src/unicode.h"
 
 namespace v8 {
@@ -25,8 +26,7 @@ inline bool IsBinaryDigit(uc32 c);
 inline bool IsRegExpWord(uc32 c);
 inline bool IsRegExpNewline(uc32 c);
 
-
-struct SupplementaryPlanes {
+struct V8_EXPORT_PRIVATE SupplementaryPlanes {
   static bool IsIDStart(uc32 c);
   static bool IsIDPart(uc32 c);
 };