diff --git a/compose.yml b/compose.yml
index 70f38d9..85f16e8 100644
--- a/compose.yml
+++ b/compose.yml
@@ -62,6 +62,7 @@ services:
         - coop-cloud.${STACK_NAME}.db.version=10.5-9c681cef
 networks:
   internal:
+    internal: true
   proxy:
     external: true
 secrets: