1 files changed, 3 insertions, 0 deletions

diff --git a/README.md b/README.md
index 3e598b9..b5fd3d5 100644
--- a/README.md
+++ b/README.md
@@ -44,6 +44,9 @@ The `annotation` object:
   
 The currently specified annotation types are enumerated below:  
   
+##### `none`
+The text should be printed as plain text. No extra content.  
+  
 ##### `bold`
 The text should be printed as bold. No extra content.