diff --git a/lib/models/history_request_model.dart b/lib/models/history_request_model.dart
index 51715f5c..f46382a7 100644
--- a/lib/models/history_request_model.dart
+++ b/lib/models/history_request_model.dart
@@ -18,7 +18,7 @@ class HistoryRequestModel with _$HistoryRequestModel {
     required HttpResponseModel httpResponseModel,
     String? preRequestScript,
     String? postRequestScript,
-    required AuthModel? authModel,
+    AuthModel? authModel,
   }) = _HistoryRequestModel;
 
   factory HistoryRequestModel.fromJson(Map<String, Object?> json) =>
diff --git a/lib/models/history_request_model.freezed.dart b/lib/models/history_request_model.freezed.dart
index b2c9f0ef..020ea13d 100644
--- a/lib/models/history_request_model.freezed.dart
+++ b/lib/models/history_request_model.freezed.dart
@@ -251,7 +251,7 @@ class _$HistoryRequestModelImpl implements _HistoryRequestModel {
       required this.httpResponseModel,
       this.preRequestScript,
       this.postRequestScript,
-      required this.authModel});
+      this.authModel});
 
   factory _$HistoryRequestModelImpl.fromJson(Map<String, dynamic> json) =>
       _$$HistoryRequestModelImplFromJson(json);
@@ -334,7 +334,7 @@ abstract class _HistoryRequestModel implements HistoryRequestModel {
       required final HttpResponseModel httpResponseModel,
       final String? preRequestScript,
       final String? postRequestScript,
-      required final AuthModel? authModel}) = _$HistoryRequestModelImpl;
+      final AuthModel? authModel}) = _$HistoryRequestModelImpl;
 
   factory _HistoryRequestModel.fromJson(Map<String, dynamic> json) =
       _$HistoryRequestModelImpl.fromJson;