diff --git a/pigallery2/docker-compose.yml b/pigallery2/docker-compose.yml
index 62aa711..7c50f62 100644
--- a/pigallery2/docker-compose.yml
+++ b/pigallery2/docker-compose.yml
@@ -25,3 +25,5 @@ services:
 
 volumes:
   db-data:
+  
+  pig-cfg: