diff --git a/ddns-updater/docker-compose.yml b/ddns-updater/docker-compose.yml
index 9d0218d..15c34ff 100644
--- a/ddns-updater/docker-compose.yml
+++ b/ddns-updater/docker-compose.yml
@@ -3,33 +3,49 @@ services:
     environment:
       USER_UID: "${SZ_USER_UID}"
       USER_GID: "${SZ_USER_GID}"
-    # user: "${SZ_USER_UID}"
 
-    # environment:
-    #   - CONFIG=
-    #   - PERIOD=5m
-    #   - UPDATE_COOLDOWN_PERIOD=5m
-    #   - PUBLICIP_FETCHERS=all
-    #   - PUBLICIP_HTTP_PROVIDERS=all
-    #   - PUBLICIPV4_HTTP_PROVIDERS=all
-    #   - PUBLICIPV6_HTTP_PROVIDERS=all
-    #   - PUBLICIP_DNS_PROVIDERS=all
-    #   - PUBLICIP_DNS_TIMEOUT=3s
-    #   - HTTP_TIMEOUT=10s
+      ### Configuration
+      # DATADIR: "/updater/data"
+      # CONFIG_FILEPATH: "/updater/data/config.json"
+      # CONFIG: ""
+      # PERIOD: "5m"
+      
+      # UPDATE_COOLDOWN_PERIOD: "5m"
+      # PUBLICIP_FETCHERS: "all"
+      # PUBLICIP_HTTP_PROVIDERS: "all"
+      # PUBLICIPV4_HTTP_PROVIDERS: "all"
+      # PUBLICIPV6_HTTP_PROVIDERS: "all"
+      # PUBLICIP_DNS_PROVIDERS: "all"
+      # PUBLICIP_DNS_TIMEOUT: "3s"
+      # HTTP_TIMEOUT: "10s"
 
-    #   # Web UI
-    #   - LISTENING_ADDRESS=:8000
-    #   - ROOT_URL=/
+      # RESOLVER_ADDRESS: ""
+      # RESOLVER_TIMEOUT: "5s"
 
-    #   # Backup
-    #   - BACKUP_PERIOD=0 # 0 to disable
-    #   - BACKUP_DIRECTORY=/updater/data
+      ### Web UI
+      # SERVER_ENABLED: "yes"
+      # LISTENING_ADDRESS: ":8000"
+      # ROOT_URL: "/"
 
-    #   # Other
-    #   - LOG_LEVEL=info
-    #   - LOG_CALLER=hidden
-    #   - SHOUTRRR_ADDRESSES=
-    # restart: always
+      ### Backup
+      # BACKUP_PERIOD: "0"
+      # BACKUP_DIRECTORY: "/updater/data"
+
+      ### Other
+      # LOG_LEVEL: "info"
+      # LOG_CALLER: "hidden"
+
+      ### SHOUTRRR
+      # SHOUTRRR_ADDRESSES: ""
+      # SHOUTRRR_DEFAULT_TITLE: "DDNS Updater"
+      
+      ### Health Check
+      # HEALTH_SERVER_ADDRESS: "127.0.0.1:9999"
+      # HEALTH_HEALTHCHECKSIO_BASE_URL: "https://hc-ping.com"
+      # HEALTH_HEALTHCHECKSIO_UUID: ""
+    labels:
+      traefik.http.routers.ddns-updater.rule: Host(`ddns.${ROOT_DOMAIN}`)
+      traefik.http.routers.ddns-updater.middlewares: authentik_sysmgr@file
 
     volumes:
     #- dummy:/updater/data:ro