Merge pull request #64

* chore: add information about IONOS event
diff --git a/website/meetus.ejs b/website/meetus.ejs
index 2a0450a..25d1343 100644
--- a/website/meetus.ejs
+++ b/website/meetus.ejs
@@ -21,6 +21,7 @@
                 <div class="event-list" style="margin-top:20px;margin-bottom:20px;">
                     <ul>
                         <li><a href="https://pretalx.com/fossgis2023/talk/FTBK3Q/">GIS & Datenströme; Stream Processing mit Apache StreamPipes</a>, FOSSGIS 2023, Berlin, 17.03.2023</li>
+                        <li><a href="https://event.bytefabrik.ai/">Apache StreamPipes Graduation Event - Industrial IoT mit Open-Source-Technologien</a>, Bytefabrik.AI & IONOS, Karlsruhe, 23.03.2023</li>
                         <li><a href="https://2023.pycon.de/program/LXBGZS/">Apache StreamPipes for Pythonistas: IIoT data handling made easy!</a>, PyCon DE & PyData, Berlin, 17. April - 19. April 2023</li>
                         <li><a href="https://www.buildingiot.de/veranstaltung-17792-0-iiot-datenanbindung-und--analyse-leicht-gemacht.html">IIoT-Datenanbindung und -analyse leicht gemacht</a>, buildingIoT, München, 27.04.2023</li>
                     </ul>