diff --git a/ansible/plays/services/hedgedoc/docker-compose.yaml b/ansible/plays/services/hedgedoc/docker-compose.yaml
index 40cab47..991427d 100644
--- a/ansible/plays/services/hedgedoc/docker-compose.yaml
+++ b/ansible/plays/services/hedgedoc/docker-compose.yaml
@@ -67,6 +67,7 @@ services:
     networks:
       - backend
       - metrics
+      - default # oauth
 
 volumes:
   database: