diff --git a/Doc/Common/glossary.xml b/Doc/Common/glossary.xml
index c2b4849ede1b03d965bc428ab3fcf52398891df4..cae963a335f3026a514e421ba7ed15fc745dacbd 100644
--- a/Doc/Common/glossary.xml
+++ b/Doc/Common/glossary.xml
@@ -967,6 +967,16 @@
       </glossdef>
     </glossentry>
 
+    <glossentry xml:id="glo_Vnc">
+      <glossterm><acronym>Vnc</acronym></glossterm>
+
+      <glossdef>
+        <para><link
+        xlink:href="https://en.wikipedia.org/wiki/Virtual_Network_Computing">Virtual
+        Network Computing</link></para>
+      </glossdef>
+    </glossentry>
+
     <glossentry xml:id="glo_VPN">
       <glossterm><acronym>VPN</acronym></glossterm>