diff --git a/collects/teachpack/htdp/scribblings/world.scrbl b/collects/teachpack/htdp/scribblings/world.scrbl
index d4f2842969..230ce20454 100644
--- a/collects/teachpack/htdp/scribblings/world.scrbl
+++ b/collects/teachpack/htdp/scribblings/world.scrbl
@@ -1,6 +1,7 @@
 #lang scribble/doc
 
 @(require scribble/manual
+          (only-in scribble/core make-nested-flow make-style)
           "shared.ss"
 	  scribble/struct
           (for-label scheme
@@ -11,6 +12,12 @@
 
 @defmodule[#:require-form beginner-require htdp/world #:use-sources (htdp/image)]
 
+@(make-table (make-with-attributes 'centered
+	       `((cellspacing . "6")
+		 (height . "600")
+		 (width . "70%")))
+   (list (list (list (make-paragraph "This teachpack is deprecated. Use 2htdp/universe instead.")))))
+
 @emph{Note}: For a quick and educational introduction to the teachpack, see
 @link["http://www.ccs.neu.edu/home/matthias/HtDP/Prologue/book.html"]{How
 to Design Programs, Second Edition: Prologue}. As of August 2008, we also