diff --git a/activerecord/lib/active_record/attribute_methods/dirty.rb b/activerecord/lib/active_record/attribute_methods/dirty.rb
index 7f44e5c709..bd157b305a 100644
--- a/activerecord/lib/active_record/attribute_methods/dirty.rb
+++ b/activerecord/lib/active_record/attribute_methods/dirty.rb
@@ -89,7 +89,7 @@ module ActiveRecord
       # This method is useful in validations and before callbacks to determine
       # if the next call to +save+ will change a particular attribute. It can be
       # invoked as +will_save_change_to_name?+ instead of
-      # <tt>will_save_change_to_attribute("name")</tt>.
+      # <tt>will_save_change_to_attribute?("name")</tt>.
       #
       # ==== Options
       #