diff --git a/Backend/pb_bootstrap/pb_schema.json b/Backend/pb_bootstrap/pb_schema.json
index 9af3625..4b65992 100644
--- a/Backend/pb_bootstrap/pb_schema.json
+++ b/Backend/pb_bootstrap/pb_schema.json
@@ -149,7 +149,9 @@
         "required": false,
         "presentable": false,
         "unique": false,
-        "options": {}
+        "options": {
+          "maxSize": 5242880
+        }
       }
     ],
     "indexes": [
@@ -242,7 +244,9 @@
         "required": false,
         "presentable": false,
         "unique": false,
-        "options": {}
+        "options": {
+          "maxSize": 5242880
+        }
       },
       {
         "system": false,
@@ -529,7 +533,9 @@
         "required": false,
         "presentable": false,
         "unique": false,
-        "options": {}
+        "options": {
+          "maxSize": 5242880
+        }
       },
       {
         "system": false,