diff --git a/Include/object.h b/Include/object.h
index 83a2c54..0c5fa42 100644
--- a/Include/object.h
+++ b/Include/object.h
@@ -368,7 +368,7 @@
 
 /* Generic operations on objects */
 PyAPI_FUNC(int) PyObject_Print(PyObject *, FILE *, int);
-PyAPI_FUNC(void) _Py_Break(void);
+PyAPI_FUNC(void) _Py_BreakPoint(void);
 PyAPI_FUNC(void) _PyObject_Dump(PyObject *);
 PyAPI_FUNC(PyObject *) PyObject_Repr(PyObject *);
 PyAPI_FUNC(PyObject *) _PyObject_Str(PyObject *);