diff --git a/app/Http/Requests/V1/Salary/StoreSalaryRequest.php b/app/Http/Requests/V1/Salary/StoreSalaryRequest.php
index b23f1d1..61c163b 100644
--- a/app/Http/Requests/V1/Salary/StoreSalaryRequest.php
+++ b/app/Http/Requests/V1/Salary/StoreSalaryRequest.php
@@ -23,9 +23,9 @@ public function rules(): array
             'total_bonus' => ['nullable', 'numeric', 'min:0'],
             'total_deduction' => ['nullable', 'numeric', 'min:0'],
             'allowance_details' => ['nullable', 'array'],
-            'allowance_details.*' => ['nullable', 'array'],
+            'allowance_details.*' => ['nullable', 'numeric'], // 수당 항목별 금액 (key: 항목명, value: 금액)
             'deduction_details' => ['nullable', 'array'],
-            'deduction_details.*' => ['nullable', 'array'],
+            'deduction_details.*' => ['nullable', 'numeric'], // 공제 항목별 금액 (key: 항목명, value: 금액)
             'payment_date' => ['nullable', 'date'],
             'status' => ['nullable', 'string', 'in:scheduled,completed'],
         ];
diff --git a/app/Http/Requests/V1/Salary/UpdateSalaryRequest.php b/app/Http/Requests/V1/Salary/UpdateSalaryRequest.php
index 39c0fb4..3edb6ff 100644
--- a/app/Http/Requests/V1/Salary/UpdateSalaryRequest.php
+++ b/app/Http/Requests/V1/Salary/UpdateSalaryRequest.php
@@ -23,9 +23,9 @@ public function rules(): array
             'total_bonus' => ['nullable', 'numeric', 'min:0'],
             'total_deduction' => ['nullable', 'numeric', 'min:0'],
             'allowance_details' => ['nullable', 'array'],
-            'allowance_details.*' => ['nullable', 'array'],
+            'allowance_details.*' => ['nullable', 'numeric'],
             'deduction_details' => ['nullable', 'array'],
-            'deduction_details.*' => ['nullable', 'array'],
+            'deduction_details.*' => ['nullable', 'numeric'],
             'payment_date' => ['nullable', 'date'],
             'status' => ['nullable', 'string', 'in:scheduled,completed'],
         ];