diff --git a/content/events.xml b/content/events.xml
index ed7ba876b..61ee7ca7b 100644
--- a/content/events.xml
+++ b/content/events.xml
@@ -3728,4 +3728,10 @@
 		<location><link href="http://slub-dresden.de/">SLUB Dresden</link>, Hauptgebäude <link href="http://3d.slub-dresden.de/viewer?project_id=3&amp;language=de&amp;activate_location=3022">Raum -2.115</link>, <link href="http://www.openstreetmap.org/#map=18/51.02822/13.73593">Zellescher Weg 18, 01069 Dresden</link></location>
 		<link>http://fsfw-dresden.de/</link>
 	</event>
+  <event>
+    <title>HQ:~$ make clean</title>
+    <start>2016-01-19T18:00:00</start>
+    <end>2016-01-19T20:00:00</end>
+    <location>GCHQ, Lingnerallee 3</location>
+  </event>
 </calendar>