diff --git a/content/portal-config.xml b/content/portal-config.xml
index 11c698a44..f906e9233 100644
--- a/content/portal-config.xml
+++ b/content/portal-config.xml
@@ -2,5 +2,6 @@
https://media.c3d2.de/u/lachmoewe/atom/
https://media.c3d2.de/u/bigalex/atom/
https://media.c3d2.de/u/joerg/atom/
+ https://media.c3d2.de/u/astro/atom/
https://wiki.c3d2.de/w/index.php?title=Spezial:Letzte_%C3%84nderungen&feed=atom&days=300&limit=60
\ No newline at end of file