diff --git a/group_vars/matrix_servers b/group_vars/matrix_servers
index d5b7e9c0..81ddc219 100755
--- a/group_vars/matrix_servers
+++ b/group_vars/matrix_servers
@@ -911,6 +911,8 @@ matrix_dimension_systemd_required_services_list: |
     ['docker.service']
     +
     (['matrix-postgres.service'] if matrix_postgres_enabled else [])
+    +
+    (['matrix-nginx-proxy.service'] if matrix_nginx_proxy_enabled else [])
   }}
 
 # Postgres is the default, except if not using `matrix_postgres` (internal postgres)