diff --git a/docker-compose.yml b/docker-compose.yml
index 4d8e46d..2f1a38c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -39,6 +39,8 @@ services:
     networks:
       - gitea
       - proxy_home
+      # To enable GitHub mirroring
+      - default
     volumes:
       - ./gitea:/data
       - /etc/timezone:/etc/timezone:ro