diff --git a/roles/docker/tasks/services/watchtower.yml b/roles/docker/tasks/services/watchtower.yml
index 370219a..6a03679 100644
--- a/roles/docker/tasks/services/watchtower.yml
+++ b/roles/docker/tasks/services/watchtower.yml
@@ -6,8 +6,6 @@
     restart_policy: unless-stopped
     env:
       WATCHTOWER_POLL_INTERVAL: 60
-    networks:
-      - name: external_services
     volumes:
       - "/var/run/docker.sock:/var/run/docker.sock"
       - "/root/.docker/config.json:/config.json:ro"