diff --git a/vars/odroid/variable.yaml b/vars/odroid/variable.yaml
index b73dabe..9ef9fc2 100644
--- a/vars/odroid/variable.yaml
+++ b/vars/odroid/variable.yaml
@@ -1,10 +1,10 @@
 mysql_user: root
 postgres_user: postgres
 backup_dir: /media/backup/docker
-systems: ['bookstack', 'gitea', 'kimai', 'nextcloud', 'pihole', 'portainer', 'redis', 'semaphore', 'vaultwarden']
-databases: ['bookstack', 'gitea', 'kimai', 'nextcloud', 'semaphore']
+systems: ['bookstack', 'gitea', 'influx', 'kimai', 'mattermost', 'nextcloud', 'pihole', 'portainer', 'semaphore', 'telegraf', 'vaultwarden']
+databases: ['bookstack', 'gitea', 'kimai', 'mattermost', 'nextcloud', 'semaphore']
 mysql_databases: ['bookstack', 'kimai', 'semaphore']
-postgres_databases: ['gitea', 'nextcloud']
+postgres_databases: ['gitea', 'mattermost', 'nextcloud']
 volumes:
   bookstack:
     container: bookstack
@@ -15,9 +15,18 @@ volumes:
   gitea:
     container: gitea
     path: /data
+  influx:
+    container: influx
+    path: /var/lib/influxdb2
+  influx-etc:
+    container: influx
+    path: /etc/influxdb2
   kimai-var:
     container: kimai
     path: /opt/kimai/var
+  mattermost:
+    container: mattermost
+    path: /mattermost/data
   nextcloud-config:
     container: nextcloud
     path: /var/www/html/config
@@ -27,9 +36,9 @@ volumes:
   portainer:
     container: portainer
     path: /data
-  redis-data:
-    container: redis
-    path: /data
+  telegraf:
+    container: telegraf
+    path: /etc/telegraf
   vault:
     container: vaultwarden
     path: /data