diff --git a/README.md b/README.md
index 1d4dd40..a0929de 100644
--- a/README.md
+++ b/README.md
@@ -66,4 +66,4 @@ This currently only supports lowercase text in the latin alphabet, and byte arra
 - Improve CLI
 - Add error handling
 - Do `AsRef` stuff
-- Add u16/2-byte encoding in addition to just u8 for greater efficiency
+- Optimize code