diff --git a/Objects/object.c b/Objects/object.c
index df93a19..fa5eb4d 100644
--- a/Objects/object.c
+++ b/Objects/object.c
@@ -1509,6 +1509,9 @@
 
 	if (PyType_Ready(&PyStdPrinter_Type) < 0)
 		Py_FatalError("Can't initialize StdPrinter");
+
+	if (PyType_Ready(&PyRange_Type) < 0)
+		Py_FatalError("Can't initialize 'range'");
 }