diff --git a/src/helpers/schemas.ts b/src/helpers/schemas.ts
index 8284db4..1033b5e 100644
--- a/src/helpers/schemas.ts
+++ b/src/helpers/schemas.ts
@@ -111,12 +111,12 @@ export interface Detail {
 export interface DetailData {
   name: string; // Name of the detail
   type: string; // "text", "number", "date", "select", "multi_select", "object"
-  text: string; // Text value
-  number: number; // Number value
-  date: string; // Date in ISO 8601 format
-  select: Tag; // Selected option
-  multi_select: Tag[]; // List of selected options
-  object: Member | SpaceObject; // Details of a participant
+  text?: string; // Text value
+  number?: number; // Number value
+  date?: string; // Date in ISO 8601 format
+  select?: Tag; // Selected option
+  multi_select?: Tag[]; // List of selected options
+  object?: Member | SpaceObject; // Details of a participant
 }
 
 export interface Tag {