diff --git a/nodes/htz-cloud/influxdb.py b/nodes/htz-cloud/influxdb.py
index 8a8d884..7e780e5 100644
--- a/nodes/htz-cloud/influxdb.py
+++ b/nodes/htz-cloud/influxdb.py
@@ -7,7 +7,7 @@ nodes['htz-cloud.influxdb'] = {
         'zfs',
     },
     'groups': {
-        'debian-buster',
+        'debian-bullseye',
         'webserver',
     },
     'metadata': {