diff --git a/core/apps/finance/serializers/cash_transaction.py b/core/apps/finance/serializers/cash_transaction.py
index 1ef2017..54a16b1 100644
--- a/core/apps/finance/serializers/cash_transaction.py
+++ b/core/apps/finance/serializers/cash_transaction.py
@@ -2,7 +2,7 @@ from django.db import transaction
 
 from rest_framework import serializers
 
-from core.apps.finance.models import CashTransaction
+from core.apps.finance.models import CashTransaction, CashTransactionFolder
 from core.apps.accounts.models import User
 from core.apps.finance.models import PaymentType
 
@@ -37,11 +37,17 @@ class CashTransactionCreateSerializer(serializers.Serializer):
     employee_ids = serializers.ListSerializer(child=serializers.UUIDField())
     name = serializers.CharField()
     status = serializers.BooleanField()
+    folder_id = serializers.UUIDField(required=False)
 
     def validate(self, data):
         payment_type = PaymentType.objects.filter(id=data['id']).first()
         if payment_type:
             raise serializers.ValidationError("Payment Type not found")
+        if data.get('folder_id'):
+            folder = CashTransactionFolder.objects.filter(id=data.get('folder_id')).first()
+            if not folder:
+                raise serializers.ValidationError("Cash Transaction Folder not found")
+            data['folder'] = folder
         data['payment_type'] = payment_type
         return data
 
@@ -51,7 +57,8 @@ class CashTransactionCreateSerializer(serializers.Serializer):
             cash_transaction = CashTransaction.objects.create(
                 name=validated_data.get('name'),
                 payment_type=validated_data.get('payment_type'),
-                status=validated_data.get('status')
+                status=validated_data.get('status'),
+                folder=validated_data.get('folder')
             )
             cash_transaction.employees.set(employee_ids)
             cash_transaction.save()