diff --git a/inventory b/inventory
index 4c8113d6c39356a21449533fed3c0ea8df2434b2..718a1982da53b74f70446400dab9abfb97fce6d7 100644
--- a/inventory
+++ b/inventory
@@ -6,3 +6,4 @@
 # configuration of the new machine.
 [hetzner]
 test01.heaven.michik.net
+heaven-monitoring.c3heaven.ch