diff --git a/content/events.xml b/content/events.xml
index 87d4ee69b..d579bcdc1 100644
--- a/content/events.xml
+++ b/content/events.xml
@@ -112,4 +112,10 @@
     <location>LinXXnet</location>
     <link>https://wiki.c3le.de/wiki/Open_Source_und_Finanzierungsmodelle</link>
   </event>
+  <event title="GPN6">
+    <start>2007-06-01T14:23:00</start>
+    <end>2007-06-03T17:42:00</end>
+    <location>HS Karlsruhe (Gebäude E, 3. Stock)</location>
+    <link>http://entropia.de/wiki/GPN6:CfG</link>
+  </event>
 </calendar>