diff --git a/README.md b/README.md
index d8d03a9..a92f450 100644
--- a/README.md
+++ b/README.md
@@ -45,8 +45,8 @@ This is all possible inside `todo.txt`.
 │  │      ┌─────────────── Optional - Completion date 
 │  │      │          ┌──── Optional - Creation date
 │  │      │          │     (must be specified if completion date is)
-│  │      │          │             ┌─── Description. Tags (optional)
-│  │      │          │             │    can be placed anywhere in here 
+│  │      │          │             ┌─── Mandatory - Description
+│  │      │          │             │    Tags (optional) can be placed anywhere within it.
 │  │  ╭───┴───╮  ╭───┴───╮  ╭──────┴───────────────────────────────────────────────╮
 x (A) 2016-05-20 2016-04-30 measure space for +chapelShelving @chapel due:2016-05-30
                                               └──────┬──────┘ └──┬──┘ └──────┬─────┘