diff --git a/backend/account/urls.py b/backend/account/urls.py
index c01ce3a..93ac5cb 100644
--- a/backend/account/urls.py
+++ b/backend/account/urls.py
@@ -4,6 +4,7 @@ from djoser.urls.jwt import views as djoser_jwt_views
 
 urlpatterns = [
     path('profile', views.ProfileView.as_view()),
+    path('verify', djoser_jwt_views.TokenVerifyView.as_view(), name='jwt-verify'),
     path('send_otp', views.SendOTPView.as_view(), name='send-otp-view'),
     path('address/create', views.CreateAddressView.as_view(), name='create-address'),
     path('address/edit/<int:pk>', views.EditAddressView.as_view(), name='edit-address'),
diff --git a/backend/core/settings.py b/backend/core/settings.py
index 05712e2..6336fd9 100644
--- a/backend/core/settings.py
+++ b/backend/core/settings.py
@@ -200,8 +200,8 @@ REST_FRAMEWORK = {
 }
 
 SIMPLE_JWT = {
-    'ACCESS_TOKEN_LIFETIME': timedelta(minutes=1),
-    'REFRESH_TOKEN_LIFETIME': timedelta(days=1),
+    'ACCESS_TOKEN_LIFETIME': timedelta(minutes=2),
+    'REFRESH_TOKEN_LIFETIME': timedelta(days=7),  
     'ROTATE_REFRESH_TOKENS': True,
     'BLACKLIST_AFTER_ROTATION': True,
 }
diff --git a/backend/core/urls.py b/backend/core/urls.py
index d8e4a3e..2286b6f 100644
--- a/backend/core/urls.py
+++ b/backend/core/urls.py
@@ -16,7 +16,7 @@ urlpatterns = [
 
 
     path('token/', CustomTokenObtainPairView.as_view(), name='token_obtain_pair'),
-    # path('token/refresh/', TokenRefreshView.as_view(), name='token_refresh'),
+    path('token/refresh/', TokenRefreshView.as_view(), name='token_refresh'),
     path('admin/', admin.site.urls),
     path('schema/', SpectacularAPIView.as_view(), name='schema'),
     # path('comment/<int:pk>', views.CommentView.as_view(), name='comment-list'),
diff --git a/backend/product/serializers.py b/backend/product/serializers.py
index a4726f9..277e28b 100644
--- a/backend/product/serializers.py
+++ b/backend/product/serializers.py
@@ -1,8 +1,11 @@
 from .models import *
 from rest_framework import serializers
+from django.utils import timezone
+from datetime import  timedelta
 
 class ProductChatSerializer(serializers.ModelSerializer):
     price = serializers.SerializerMethodField()
+    is_new = serializers.SerializerMethodField()
     class Meta:
         model = ProductModel
         fields = ['name', 'description', 'price', 'in_stock', 'discount', ]
@@ -13,11 +16,14 @@ class ProductChatSerializer(serializers.ModelSerializer):
         if dollor_price is None:
             raise ValidationError({"dollor_price": "The 'dollor_price' must be provided in the context for dollar pricing."})
         if obj.currency == 'toman':
-            return obj.price
+            toman_price =  obj.price
         elif obj.currency == 'dollor':
-            return obj.price * dollor_price
+            toman_price =  obj.price * dollor_price
         elif obj.currency == 'derham':
-            return obj.price * dollor_price * dollar_to_dirham
+            toman_price =  obj.price * dollor_price * dollar_to_dirham
+        return "{:,.0f} تومان".format(toman_price)
+    def get_is_new(self, obj):
+        return timezone.now() < obj.created_at + timedelta(days=7)
 
 class ProductSerializer(ProductChatSerializer):
     class Meta:
diff --git a/backend/product/views.py b/backend/product/views.py
index 6cd40d4..563e442 100644
--- a/backend/product/views.py
+++ b/backend/product/views.py
@@ -8,8 +8,7 @@ from django.db.models import Q
 from django.shortcuts import get_object_or_404
 from rest_framework.permissions import IsAuthenticatedOrReadOnly
 from utils.pagination import StructurePagination
-from drf_spectacular.utils import extend_schema, OpenApiParameter
-from drf_spectacular.types import OpenApiTypes
+from drf_spectacular.utils import extend_schema, OpenApiParameter, OpenApiTypes
 from rest_framework.permissions import AllowAny
 
 
@@ -26,8 +25,26 @@ from rest_framework.permissions import AllowAny
 class AllCategories(APIView):
     serializer_class = CategorySerializer
     authentication_classes = []
+    @extend_schema(
+        parameters=[
+            OpenApiParameter(
+                name="search",
+                description="Search by category name or description.",
+                required=False,
+                type=OpenApiTypes.STR,
+            )
+        ],
+        responses={
+            200: CategorySerializer(many=True),
+            404: OpenApiTypes.OBJECT,
+        },
+    )
     def get(self, request):
-        categories = CategoryModel.objects.all()
+        search_query = request.query_params.get('search', None)
+        if search_query:
+            categories = CategoryModel.objects.filter(Q(name__icontains=search_query) | Q(slug__icontains=search_query))
+        else:
+            categories = CategoryModel.objects.all()
         categories_ser = self.serializer_class(instance=categories, many=True)
         return Response({"categories": categories_ser.data}, status=status.HTTP_200_OK)
 
@@ -40,11 +57,6 @@ class ProductView(APIView):
         product_ser = self.serializer_class(instance=product, many=False)
         return Response(product_ser.data, status=status.HTTP_200_OK)
 
-from rest_framework.response import Response
-from rest_framework.views import APIView
-from rest_framework import status
-from drf_spectacular.utils import extend_schema, OpenApiParameter, OpenApiTypes
-from django.db.models import Q
 
 class AllProductsView(APIView):
     serializer_class = ProductSerializer