diff --git a/build.xml b/build.xml
index 0190d4751c7e4a657a6c5f8834149a1f49b48fee..28c5e5cb7dde0d54fa166d487eb58696568b8b6b 100644
--- a/build.xml
+++ b/build.xml
@@ -133,7 +133,7 @@ POSSIBILITY OF SUCH DAMAGE.
     <property name="javadoc.dir"             value="javadoc"/>
     <property name="javadoc.encoding"        value="ISO-8859-1"/>
 	<!-- TODO insert archive name in mailto subject line or body -->
-    <property name="javadoc.copyright"       value="Copyright &#169;2005-2019 &lt;a href='https://www.web3d.org'&gt;Web3D Consortium&lt;/a&gt; under an &lt;a href='../../../../license.html'&gt;open-source license&lt;/a&gt;, free for any use. &lt;a href='mailto:x3d-public@web3D.org,brutzman@nps.edu?subject=X3D%20Examples%20Archive%20X3DJSAIL%20feedback'&gt;Feedback&lt;/a&gt; is welcome."/>
+    <property name="javadoc.copyright"       value="Copyright &#169;2005-2020 &lt;a href='https://www.web3d.org'&gt;Web3D Consortium&lt;/a&gt; under an &lt;a href='../../../../license.html'&gt;open-source license&lt;/a&gt;, free for any use. &lt;a href='mailto:x3d-public@web3D.org,brutzman@nps.edu?subject=X3D%20Examples%20Archive%20X3DJSAIL%20feedback'&gt;Feedback&lt;/a&gt; is welcome."/>
     <property name="javadoc.noindex"         value="false"/>
     <property name="javadoc.nonavbar"        value="false"/>
     <property name="javadoc.notree"          value="false"/>