diff --git a/developers.html b/developers.html
index d4acf44254a2135d6390107a91dc883797faa0d7..cf80117e8c193d0f51b75144edc371498d81dedf 100644
--- a/developers.html
+++ b/developers.html
@@ -1756,8 +1756,8 @@ netbeans_jdkhome="C:\Program Files\Java\jdk1.8.0_221"</pre>
              (<a href="https://x3d.svn.sourceforge.net/viewvc/x3d/www.web3d.org/x3d/tooltips" target="_blank">subversion source</a>)
           </li>
           <li>
-              <a href="#Xj3D"> Xj3D viewer - NPS Branch</a>
-              includes NPS branch modifications to the Xj3D source
+              <a href="#Xj3D"> Xj3D viewer - NPS source</a>
+              includes NPS branch modifications to the Xj3D codebase
           </li>
       </ul>
 
@@ -2415,6 +2415,18 @@ netbeans_jdkhome="C:\Program Files\Java\jdk1.8.0_221"</pre>
          Xj3D is an open-source browser and application programmer interface written in Java for X3D graphics scenes.
       </p>
 
+      <p style="background-color: palegreen">
+          <i>Update in progress</i>!
+          <br />
+          NPS has upgraded Xj3D to latest Java 13 (OpenJDK&nbsp;13) libraries, and moved this project to
+          <a href="https://gitlab.nps.edu/Savage/xj3d" target="_blank">https://gitlab.nps.edu/Savage/xj3d</a>.
+          Regression testing complete, updated .jars are available, and improvements are continuing.
+          <br />
+          <i>Next steps:</i> finish documentation updates (including this page), announce release of Xj3D NPS branch version 2.2, and begin
+          adding support for
+          <a href="https://www.web3D.org/x3dv4" target="_blank">X3D version 4</a>.  Have fun with Xj3D!
+      </p>
+
       <ul>
           <li>
                 NPS maintains and uses a public version of the Xj3D source, periodically synchronized with the original Xj3D.org project, to test new developments and bug fixes.
@@ -2624,7 +2636,7 @@ netbeans_jdkhome="C:\Program Files\Java\jdk1.8.0_221"</pre>
       </p>
       <ul>
           <li>
-              <a href="http://bugzilla.xj3d.org/">Xj3D bug list</a> by Yumetech
+              <a href="http://bugzilla.xj3d.org">Xj3D bug list</a> by Yumetech
           </li>
           <li>
               <a href="https://www.movesinstitute.org/bugzilla/buglist.cgi?quicksearch=xj3d">XMSF Issue Tracker for Xj3D</a>
@@ -2766,7 +2778,7 @@ which can lead to the Internet of Things becoming the Web of Things. </i>
             <a href="https://savage.nps.edu/developers.html">https://savage.nps.edu/developers.html</a>
         </blockquote>
         <blockquote>
-            Revised 15 December 2019.
+            Revised 24 January 2020.
         </blockquote>
 
         <p>