diff --git a/asf-cloud-server/testarena_1/docker-compose.yml b/asf-cloud-server/testarena_1/docker-compose.yml
index b856f30..e12557f 100644
--- a/asf-cloud-server/testarena_1/docker-compose.yml
+++ b/asf-cloud-server/testarena_1/docker-compose.yml
@@ -22,7 +22,7 @@ services:
       SECRET_KEY: change_this_secret_key_in_production
       FLASK_ENV: production
       SSH_PASSWORD: ASF
-      SSH_HOST: asfserver
+      SSH_HOST: asf-server.duckdns.org
       SSH_USER: asf
     volumes:
       - ./app:/app/app