diff --git a/docker-compose.yml b/docker-compose.yml
index 645be2b094f65b85fb84d7b645fcdad81962fbea..b1163f49fcfb6155e7c156560d89632f61d23667 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -13,4 +13,5 @@ services:
 
 networks:
   default:
+    external: true
     name: shore