diff --git a/_data/attendees_denog16_onsite.json b/_data/attendees_denog16_onsite.json
index a622c56f..49cbb0d1 100644
--- a/_data/attendees_denog16_onsite.json
+++ b/_data/attendees_denog16_onsite.json
@@ -41,6 +41,12 @@
     "irc": null,
     "asn": "33891"
   },
+  {
+    "name": "Alexander Dethof",
+    "company": "AVEQ GmbH",
+    "irc": null,
+    "asn": null
+  },
   {
     "name": "Alexander Kiontke",
     "company": "TU Dresden",