diff --git a/nextcloud/docker-compose.yaml b/nextcloud/docker-compose.yaml
index 69c7173..1b0ffae 100644
--- a/nextcloud/docker-compose.yaml
+++ b/nextcloud/docker-compose.yaml
@@ -29,12 +29,16 @@ services:
     networks:
       - webproxy
       - nextcloud
+      - smtp_relay
       
 networks:
   nextcloud:
   webproxy:
    external: true
    name: webproxy
+  smtp_relay:
+   external: true
+   name: smtp_relay
 
 volumes:
   postgres_data: