diff --git a/README.txt b/README.txt
index eaa7d30..634d17c 100644
--- a/README.txt
+++ b/README.txt
@@ -44,7 +44,7 @@
   
       * Format conversion: convert an image from one format to another (e.g.
         PNG to JPEG).
-      * Transform: resize, rotate, crop, flip or trim an image.
+      * Transform: resize, rotate, deskew, crop, flip or trim an image.
       * Transparency: render portions of an image invisible.
       * Draw: add shapes or text to an image.
       * Decorate: add a border or frame to an image.