diff --git a/event.dto.ts b/event.dto.ts
index 00a818e..97a0a26 100644
--- a/event.dto.ts
+++ b/event.dto.ts
@@ -8,9 +8,9 @@ export class MyEvent {
     type: EventType;
     content: string;
     minitext: string;
-    link: string;
+    link: string|null;
     foto: string;
-    formular: number;
+    formular: number|null;
 
 }