diff --git a/swarm/roundcube.yaml b/swarm/roundcube.yaml
index 63e0fef..22f4f9a 100644
--- a/swarm/roundcube.yaml
+++ b/swarm/roundcube.yaml
@@ -6,7 +6,7 @@ services:
     hostname: roundcube
     networks:
       - netgrimoire
-      - mailcow-network
+      - mail_mailcow-network 
       
 #    restart: unless-stopped
     # depends_on: