diff --git a/docker-compose.yml b/docker-compose.yml
index 6673a7f0f76e01190a321adbb94c3feff29ed735..0d1678648bcd645452aaf058f2cc702424ccce16 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -39,4 +39,5 @@ volumes:
 
 networks:
   default:
+    external: true
     name: shore