diff --git a/app.json b/app.json
index 2b98128..3a3462d 100644
--- a/app.json
+++ b/app.json
@@ -41,11 +41,11 @@
     "formation": {
         "web": {
             "quantity": 1,
-            "size": "hobby"
+            "size": "free"
         },
         "worker": {
             "quantity": 1,
-            "size": "hobby"
+            "size": "free"
         }
     },
     "addons": [