diff --git a/htdocs/THDLTools_Developers.html b/htdocs/THDLTools_Developers.html
index ad0059e..041bf11 100644
--- a/htdocs/THDLTools_Developers.html
+++ b/htdocs/THDLTools_Developers.html
@@ -39,6 +39,14 @@
 
       for the tasks of which we make use.
     </li>
+    <li>
+      Our unit tests use the
+
+      <a href="http://junit.org/">
+        JUnit</a>
+   
+      framework.
+    </li>
     <li>
       Savant and QuillDriver make use of the