diff --git a/public/locales/fa/app.json b/public/locales/fa/app.json
index 8a1a6f1..f9db612 100644
--- a/public/locales/fa/app.json
+++ b/public/locales/fa/app.json
@@ -522,12 +522,14 @@
     "description_error": "وارد کردن توضیحات الزامی است!",
     "optional": " (اختیاری)",
     "approved_amount": "مبلغ تصویب شده",
-    "edit_approved_amount": "ویرایش مبلغ تصویب شده",
     "button-cancel": "بستن",
     "button-edit": "ویرایش",
     "edit_approved_amount_required": "وارد کردن مبلغ تصویب شده الزامیست",
     "unit": " (میلیون ریال)",
     "button-revise": "ارسال",
+    "approved_amount_positive": "مبلغ تصویب شده باید مثبت باشد",
+    "max_amount": "حداکثر مبلغ تصویب شده  {value} میلیون ریال می باشد",
+    "approved_amount_number": "مبلغ تصویب شده باید عدد باشد",
     "description": "توضیحات خود را وارد نمائید"
   },
   "UpdateDialog": {
diff --git a/src/components/dashboard/bank-management/Form/Edit/EditContent.jsx b/src/components/dashboard/bank-management/Form/Edit/EditContent.jsx
index cee3fcc..79b1961 100644
--- a/src/components/dashboard/bank-management/Form/Edit/EditContent.jsx
+++ b/src/components/dashboard/bank-management/Form/Edit/EditContent.jsx
@@ -3,25 +3,40 @@ import useRequest from "@/lib/app/hooks/useRequest";
 import {Button, DialogActions, DialogContent, Stack,} from "@mui/material"
 import {useFormik} from "formik";
 import {useTranslations} from "next-intl";
-import {CONFIRM_TRANSPORTATION_ASSISTANCE} from "@/core/data/apiRoutes";
+import {EDIT_APPROVED_AMOUNT} from "@/core/data/apiRoutes";
 import * as Yup from "yup";
 import PriceField from "@/core/components/PriceField";
 
-const EditContent = ({rowId, row, mutate, setOpenEditDialog}) => {
+const vehicle_amount = {
+    "اتوبوس": 7000,
+    "مینی بوس": 2000,
+}
+
+const EditContent = ({rowId, row, mutate, setOpenEditDialog, vehicle_type}) => {
     const t = useTranslations();
     const requestServer = useRequest({auth: true, notification: false});
     const {update_notification} = useNotification();
 
     const validationSchema = Yup.object().shape({
-        approved_amount: Yup.string().required(`${t("EditDialog.edit_approved_amount_required")}`)
+        approved_amount: Yup.mixed().test(
+            "is-number",
+            `${t("EditDialog.approved_amount_number")}`,
+            (value) => !isNaN(value)
+        ).test("max-amount", `${t("EditDialog.max_amount", {value: parseInt(vehicle_amount[vehicle_type]).toLocaleString('en')})}`,
+            (value) => value <= vehicle_amount[vehicle_type])
+            .test("positive", `${t("EditDialog.approved_amount_positive")}`, (value) => value >= 0)
+            .required(t("EditDialog.edit_approved_amount_required")),
     })
 
     const formik = useFormik({
         initialValues: {
-            approved_amount: String(row.original.approved_amount / 1000000),
+            approved_amount: String(row.original.approved_amount / 1000000)
         }, validationSchema,
         onSubmit: (values, {setSubmitting}) => {
-            requestServer(`${CONFIRM_TRANSPORTATION_ASSISTANCE}/${rowId}`, 'post', {
+            requestServer(`${EDIT_APPROVED_AMOUNT}/${rowId}`, 'post', {
+                data: {
+                    approved_amount: values.approved_amount
+                },
                 notification: true
             }).then(() => {
                 setOpenEditDialog(false)
diff --git a/src/components/dashboard/bank-management/Form/Edit/index.jsx b/src/components/dashboard/bank-management/Form/Edit/index.jsx
index f443ef8..bc7a168 100644
--- a/src/components/dashboard/bank-management/Form/Edit/index.jsx
+++ b/src/components/dashboard/bank-management/Form/Edit/index.jsx
@@ -4,7 +4,7 @@ import {useState} from "react";
 import EditIcon from '@mui/icons-material/Edit';
 import EditContent from "@/components/dashboard/bank-management/Form/Edit/EditContent";
 
-const EditForm = ({rowId, row, mutate}) => {
+const EditForm = ({rowId, row, mutate, vehicle_type}) => {
     const t = useTranslations();
     const [openEditDialog, setOpenEditDialog] = useState(false);
 
@@ -30,6 +30,7 @@ const EditForm = ({rowId, row, mutate}) => {
                 <DialogTitle>{t("EditDialog.edit_approved_amount")}</DialogTitle>
                 <EditContent
                     mutate={mutate} rowId={rowId} setOpenEditDialog={setOpenEditDialog} row={row}
+                    vehicle_type={vehicle_type}
                 />
             </Dialog>
         </>
diff --git a/src/components/dashboard/bank-management/TableRowActions.jsx b/src/components/dashboard/bank-management/TableRowActions.jsx
index 5fa249d..d11d62e 100644
--- a/src/components/dashboard/bank-management/TableRowActions.jsx
+++ b/src/components/dashboard/bank-management/TableRowActions.jsx
@@ -20,11 +20,16 @@ const TableRow = ({row, mutate}) => {
                     />
                 )
             }
-            <EditForm
-                rowId={row.getValue("id")}
-                mutate={mutate}
-                row={row}
-            />
+            {
+                row.original.bank_state == 8 && (
+                    <EditForm
+                        rowId={row.getValue("id")}
+                        mutate={mutate}
+                        vehicle_type={row.original.vehicle_type}
+                        row={row}
+                    />
+                )
+            }
         </Box>
     );
 };
diff --git a/src/core/data/apiRoutes.js b/src/core/data/apiRoutes.js
index 7488c12..f7500f4 100644
--- a/src/core/data/apiRoutes.js
+++ b/src/core/data/apiRoutes.js
@@ -257,6 +257,7 @@ export const GET_BANK_STATEMENT = BASE_URL + "/dashboard/bank_referred_loans"
 export const RESEND_BANK_STATEMENT = BASE_URL + "/dashboard/bank_referred_loans/send"
 export const EXPORT_BANK_MANAGEMENT = BASE_URL + "/dashboard/bank_referred_loans/export"
 export const REJECT_BANK_MANAGEMENT = BASE_URL + "/dashboard/bank_referred_loans/reject"
+export const EDIT_APPROVED_AMOUNT = BASE_URL + "/dashboard/bank_referred_loans/update"
 
 // loan statistics
 export const GET_LOAN_STATISTICS = BASE_URL + "/dashboard/reports/navgan/statistics"