diff --git a/native_mate/converter.h b/native_mate/converter.h
index 44b7d4a882bd..8f94aa815440 100644
--- a/native_mate/converter.h
+++ b/native_mate/converter.h
@@ -16,6 +16,13 @@ namespace mate {
 template<typename T, typename Enable = void>
 struct Converter {};
 
+template<>
+struct Converter<void*> {
+  static v8::Handle<v8::Value> ToV8(v8::Isolate* isolate, void* val) {
+    return v8::Undefined();
+  }
+};
+
 template<>
 struct Converter<bool> {
   static v8::Handle<v8::Value> ToV8(v8::Isolate* isolate,