diff --git a/src/app/api/staff/actions.ts b/src/app/api/staff/actions.ts
index b1559de..a5e88d4 100644
--- a/src/app/api/staff/actions.ts
+++ b/src/app/api/staff/actions.ts
@@ -32,6 +32,8 @@ export interface CreateStaffInputs {
     departDate?: string | null;
     departReason?: string | null;
     remark?: string | null;
+    staffId: string | null;
+    skillSetId?: number[] | number | null | undefined
   }
   
   export interface records {
diff --git a/src/components/CreateStaffForm/CreateStaffForm.tsx b/src/components/CreateStaffForm/CreateStaffForm.tsx
index 31eb1fc..3ec7ca2 100644
--- a/src/components/CreateStaffForm/CreateStaffForm.tsx
+++ b/src/components/CreateStaffForm/CreateStaffForm.tsx
@@ -67,6 +67,7 @@ const CreateStaffForm: React.FC<formProps> = ({ Title, fieldLists }) => {
         }
         const postData = {
           ...data,
+          skillSetId: typeof data.skillSetId === "number" ? [data.skillSetId] : data.skillSetId,
           emergContactPhone: data.emergContactPhone.toString(),
           phone1: data.phone1.toString(),
           phone2: data.phone2.toString(),