diff --git a/app/Http/Requests/TaskScheduler/StoreSchedulerRequest.php b/app/Http/Requests/TaskScheduler/StoreSchedulerRequest.php
index 72fad96c490f..aea0fee893a4 100644
--- a/app/Http/Requests/TaskScheduler/StoreSchedulerRequest.php
+++ b/app/Http/Requests/TaskScheduler/StoreSchedulerRequest.php
@@ -41,8 +41,8 @@ class StoreSchedulerRequest extends Request
             'parameters' => 'bail|array',
             'parameters.clients' => ['bail','sometimes', 'array', new ValidClientIds()],
             'parameters.date_range' => 'bail|sometimes|string|in:last7_days,last30_days,last365_days,this_month,last_month,this_quarter,last_quarter,this_year,last_year,custom',
-            'parameters.start_date' => ['bail', 'sometimes', 'date', 'required_if:parameters.date_rate,custom'],
-            'parameters.end_date' => ['bail', 'sometimes', 'date', 'required_if:parameters.date_rate,custom', 'after_or_equal:parameters.start_date'],
+            'parameters.start_date' => ['bail', 'sometimes', 'date:Y-m-d', 'required_if:parameters.date_rate,custom'],
+            'parameters.end_date' => ['bail', 'sometimes', 'date:Y-m-d', 'required_if:parameters.date_rate,custom', 'after_or_equal:parameters.start_date'],
         ];
 
         return $rules;
diff --git a/app/Http/Requests/TaskScheduler/UpdateSchedulerRequest.php b/app/Http/Requests/TaskScheduler/UpdateSchedulerRequest.php
index fab559b55bc4..a573177b7b5a 100644
--- a/app/Http/Requests/TaskScheduler/UpdateSchedulerRequest.php
+++ b/app/Http/Requests/TaskScheduler/UpdateSchedulerRequest.php
@@ -12,6 +12,7 @@ namespace App\Http\Requests\TaskScheduler;
 
 use App\Http\Requests\Request;
 use Illuminate\Validation\Rule;
+use App\Http\ValidationRules\Scheduler\ValidClientIds;
 
 class UpdateSchedulerRequest extends Request
 {
@@ -35,6 +36,10 @@ class UpdateSchedulerRequest extends Request
             'next_run_client' => 'bail|sometimes|date:Y-m-d',
             'template' => 'bail|required|string',
             'parameters' => 'bail|array',
+            'parameters.clients' => ['bail','sometimes', 'array', new ValidClientIds()],
+            'parameters.date_range' => 'bail|sometimes|string|in:last7_days,last30_days,last365_days,this_month,last_month,this_quarter,last_quarter,this_year,last_year,custom',
+            'parameters.start_date' => ['bail', 'sometimes', 'date:Y-m-d', 'required_if:parameters.date_rate,custom'],
+            'parameters.end_date' => ['bail', 'sometimes', 'date:Y-m-d', 'required_if:parameters.date_rate,custom', 'after_or_equal:parameters.start_date'],
         ];
 
         return $rules;