1 files changed, 1 insertions, 0 deletions
diff --git a/object.c b/object.c
index 2b9d47f899..1f11e96b7f 100644
--- a/object.c
+++ b/object.c
@@ -649,6 +649,7 @@ rb_class_s_new(argc, argv)
     /* make metaclass */
     RBASIC(klass)->klass = rb_singleton_class_new(RBASIC(super)->klass);
     rb_singleton_class_attached(RBASIC(klass)->klass, klass);
+    rb_funcall(super, rb_intern("inherited"), 1, klass);
 
     return klass;
 }