Renamed PyString to PyBytes
diff --git a/Include/object.h b/Include/object.h
index 0c23e02..62c4961 100644
--- a/Include/object.h
+++ b/Include/object.h
@@ -540,7 +540,7 @@
#define Py_TPFLAGS_LONG_SUBCLASS (1L<<24)
#define Py_TPFLAGS_LIST_SUBCLASS (1L<<25)
#define Py_TPFLAGS_TUPLE_SUBCLASS (1L<<26)
-#define Py_TPFLAGS_STRING_SUBCLASS (1L<<27)
+#define Py_TPFLAGS_BYTES_SUBCLASS (1L<<27)
#define Py_TPFLAGS_UNICODE_SUBCLASS (1L<<28)
#define Py_TPFLAGS_DICT_SUBCLASS (1L<<29)
#define Py_TPFLAGS_BASE_EXC_SUBCLASS (1L<<30)