diff --git a/src/entity/hrms/hrms_attendance.ts b/src/entity/hrms/hrms_attendance.ts
index e34d3dc..eb2e674 100644
--- a/src/entity/hrms/hrms_attendance.ts
+++ b/src/entity/hrms/hrms_attendance.ts
@@ -30,17 +30,17 @@ export class HrmsAttendance {
 	in_at: Date;
 
 	@Column({
-		nullable: false,
+		nullable: true,
 	})
 	out_at: Date;
 
 	@Column({
-		nullable: false,
+		nullable: true,
 	})
 	break_start_at: Date;
 
 	@Column({
-		nullable: false,
+		nullable: true,
 	})
 	break_end_at: Date;
 
@@ -57,7 +57,7 @@ export class HrmsAttendance {
 	duration: number;
 
 	@Column({
-		nullable: false,
+		nullable: true,
 		default: false,
 	})
 	is_late: boolean;