diff --git a/ansible/plays/services/prometheus/docker-compose.yaml b/ansible/plays/services/prometheus/docker-compose.yaml
index e399320..f3a2ae8 100644
--- a/ansible/plays/services/prometheus/docker-compose.yaml
+++ b/ansible/plays/services/prometheus/docker-compose.yaml
@@ -91,6 +91,7 @@ services:
       - "traefik.http.services.grafana.loadbalancer.server.port=3000"
     networks:
       - backend
+      - default
     environment:
       - "GF_SERVER_ROOT_URL=https://grafana.tobiasmanske.de"
       - "GF_SECURITY_ADMIN_USER={{ grafana.admin.user }}"