diff --git a/doc/links_names.txt b/doc/links_names.txt
index c83d677fa1..b0fa738793 100644
--- a/doc/links_names.txt
+++ b/doc/links_names.txt
@@ -68,6 +68,7 @@
 .. _networkx: http://networkx.lanl.gov/
 .. _pythonxy: http://www.pythonxy.com/
 .. _EPD: http://www.enthought.com/products/epd.php
+.. _Traits: http://code.enthought.com/projects/traits/
 
 .. Python imaging projects
 .. _PyMVPA: http://www.pymvpa.org
@@ -95,7 +96,7 @@
 .. _FMRIB: http://www.fmrib.ox.ac.uk
 
 .. Other organizations
-.. _enthought: <http://www.enthought.com>
+.. _enthought: http://www.enthought.com
 .. _kitware: http://www.kitware.com
 
 .. General information links
diff --git a/doc/users/install.rst b/doc/users/install.rst
index 36b9733b8e..d0c0bebe13 100644
--- a/doc/users/install.rst
+++ b/doc/users/install.rst
@@ -39,6 +39,8 @@ IPython_ 0.10
   json is included in Python 2.6, but if you are using Python 2.5 you
   will need to install simplejson.
 
+Enthought_ Traits_ 3.2.0 or later
+
 Note
 ~~~~
 Full distributions such as pythonxy_ or EPD_ provide the above