diff --git a/docker-compose.yml b/docker-compose.yml
index 9b35763..b28f3bb 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -7,3 +7,7 @@ services:
       - 8081:8081
     networks:
       - palmiers
+
+networks:
+  palmiers:
+    external: true