diff --git a/Objects/enumobject.c b/Objects/enumobject.c
index 998e381..8b2e6e1 100644
--- a/Objects/enumobject.c
+++ b/Objects/enumobject.c
@@ -174,8 +174,8 @@
 	if (!PyArg_UnpackTuple(args, "reversed", 1, 1, &seq))
 		return NULL;
 
-	/* Special case optimization for xrange */
-	if (PyRange_Check(seq))
+	/* Special case optimization for xrange and lists */
+	if (PyRange_Check(seq) || PyList_Check(seq))
 		return PyObject_CallMethod(seq, "__reversed__", NULL);
 
 	if (!PySequence_Check(seq)) {