diff --git a/docker-compose.utils.yml b/docker-compose.utils.yml
index e292880..51dd817 100644
--- a/docker-compose.utils.yml
+++ b/docker-compose.utils.yml
@@ -87,20 +87,20 @@ services:
 
   dendrite:
     image: matrixdotorg/dendrite-monolith:latest
-    ports:
-      - 8008:8008
-      - 8448:8448
     command: [
-      "--tls-cert=server.crt",
-      "--tls-key=server.pem",
       "--config=/etc/dendrite/dendrite.yml"
     ]
+    environment:
+      - LETSENCRYPT_HOST=2d.ixvd.net
+      - VIRTUAL_HOST=2d.ixvd.net
+      - VIRTUAL_PORT=8008
     volumes:
       - /srv/dendrite/config:/etc/dendrite
       - /srv/dendrite/data:/var/dendrite/media
     depends_on:
       - dendrite-pg
     networks:
+      - proxy
       - internal