diff --git a/doc/html/_sources/build_system.txt b/doc/html/_sources/build_system.txt
index 292836a..fda9172 100644
--- a/doc/html/_sources/build_system.txt
+++ b/doc/html/_sources/build_system.txt
@@ -19,7 +19,7 @@ with other Python based build systems (e.g.
 
 An important feature of SIP is the ability to generate bindings that are built
 on top of existing bindings.  For example, both
-`PyKDE <http://www.riverbankcomputing.com/software/pykde/>`_ and
+`PyKDE <http://www.riverbankcomputing.com/software/pytde/>`_ and
 `PyQwt <http://pyqwt.sourceforge.net/>`_ are built on top of PyQt but all three
 packages are maintained by different developers.  To make this easier PyQt
 includes its own configuration module, ``pyqtconfig``, that contains additional
diff --git a/doc/html/build_system.html b/doc/html/build_system.html
index b997c3c..772457e 100644
--- a/doc/html/build_system.html
+++ b/doc/html/build_system.html
@@ -62,7 +62,7 @@ with other Python based build systems (e.g.
 <a class="reference external" href="http://www.scons.org">SCons</a>).</p>
 <p>An important feature of SIP is the ability to generate bindings that are built
 on top of existing bindings.  For example, both
-<a class="reference external" href="http://www.riverbankcomputing.com/software/pykde/">PyKDE</a> and
+<a class="reference external" href="http://www.riverbankcomputing.com/software/pytde/">PyKDE</a> and
 <a class="reference external" href="http://pyqwt.sourceforge.net/">PyQwt</a> are built on top of PyTQt but all three
 packages are maintained by different developers.  To make this easier PyTQt
 includes its own configuration module, <tt class="docutils literal"><span class="pre">pyqtconfig</span></tt>, that contains additional
diff --git a/sphinx/build_system.rst b/sphinx/build_system.rst
index 292836a..fda9172 100644
--- a/sphinx/build_system.rst
+++ b/sphinx/build_system.rst
@@ -19,7 +19,7 @@ with other Python based build systems (e.g.
 
 An important feature of SIP is the ability to generate bindings that are built
 on top of existing bindings.  For example, both
-`PyKDE <http://www.riverbankcomputing.com/software/pykde/>`_ and
+`PyKDE <http://www.riverbankcomputing.com/software/pytde/>`_ and
 `PyQwt <http://pyqwt.sourceforge.net/>`_ are built on top of PyQt but all three
 packages are maintained by different developers.  To make this easier PyQt
 includes its own configuration module, ``pyqtconfig``, that contains additional