diff --git a/src/scheduler/schedule.ts b/src/scheduler/schedule.ts
index 300310a..57a9a47 100644
--- a/src/scheduler/schedule.ts
+++ b/src/scheduler/schedule.ts
@@ -2,8 +2,8 @@
 
 export class Schedule {
   id: number;
-  start_date: Date;
-  stop_date: Date;
+  start_date: string;
+  stop_date: string;
   day: number;
   frequency: number;
   label: string;