diff --git a/README b/README
index f69a2b176d35ed8213c9cbd681d587e366b1cbbe..89d8b8a5f3beec046efd95419b34cda4fc309366 100644
--- a/README
+++ b/README
@@ -212,6 +212,8 @@ Next (in order of descending priority/precedence):
 * Limit the maximum number of errors. 
 * Verify outgoing mail addresses
 * Use lib/str-find.h for :contains and :matches match types  
+* Add normalize() method to comparators to normalize the string before mathing
+  (for efficiency).
 * Implement comparator-i;unicode-casemap
 * Implement dropping errors in the user's mailbox as a mail message.
 * Make this implementation conform section 2.7.2 of RFC3028 (Comparisons Across