diff --git a/manuscript/recipies/duplicity.md b/manuscript/recipies/duplicity.md
index 684e1aa..17b38ff 100644
--- a/manuscript/recipies/duplicity.md
+++ b/manuscript/recipies/duplicity.md
@@ -137,6 +137,7 @@ services:
           - /var/data/duplicity/archive:/archive
 
 
+networks:
   internal:
     driver: overlay
     ipam: