diff --git a/Documentation/doc/packages.txt b/Documentation/doc/packages.txt
index f371126e429..55c8de626a4 100644
--- a/Documentation/doc/packages.txt
+++ b/Documentation/doc/packages.txt
@@ -111,7 +111,7 @@ h1 {
 <a name="Pkg:Triangulation3"></a>
 \package_listing{Triangulation_3}
 <a name="Pkg:TDS3"></a>
-\package_listing{TriangulationDS_3}
+\package_listing{Triangulation_3/TDS_3}
 <a name="Pkg:Periodic3Triangulation3"></a>
 \package_listing{Periodic_3_triangulation_3}
 <a name="Pkg:AlphaShape2"></a>
diff --git a/Documentation/doxyassist.xml b/Documentation/doxyassist.xml
index 3374388be6a..3986cb33fc3 100644
--- a/Documentation/doxyassist.xml
+++ b/Documentation/doxyassist.xml
@@ -702,7 +702,24 @@ namespace for the XML file to be processed properly.  -->
           </list>
           <string name="EXAMPLE_PATH">../Triangulation_2/examples</string>
           <list name="TAGFILES" append="true">
-            <item>./tags/STL_Extension.tag=../../CGAL.CGAL.STL-Extensions-for-CGAL/html</item>
+            <item>./tags/Triangulation_2.tag=../../CGAL.CGAL.2D-Triangulation/html</item>
+          </list>
+        </doxygen>
+      </project>
+
+      <project>
+        <name>3D Triangulation Data Structure</name>
+        <input>../Triangulation_3/doc/TDS_3</input>
+        <doxygen>
+          <string name="STRIP_FROM_PATH">../Triangulation_3/doc/TDS_3</string>
+          <string name="STRIP_FROM_INC_PATH">../Triangulation_3/doc/TDS_3/</string>
+          <string name="GENERATE_TAGFILE">./tags/TDS_3.tag</string>
+          <list name="IMAGE_PATH" append="true">
+            <item>../Triangulation_3/doc/TDS_3/fig</item>
+            <item>../Triangulation_3/doc/Triangulation_3/fig</item>
+          </list>
+          <string name="EXAMPLE_PATH">../Triangulation_3/examples</string>
+          <list name="TAGFILES" append="true">
             <item>./tags/Triangulation_2.tag=../../CGAL.CGAL.2D-Triangulation/html</item>
           </list>
         </doxygen>