diff --git a/core/models/download.py b/core/models/download.py
index 48cdb70..be4111d 100644
--- a/core/models/download.py
+++ b/core/models/download.py
@@ -1,19 +1,12 @@
 from django.db import models
 
 class Download(models.Model):
-    TYPE_CHOICES = [
-        ('windows', 'Windows'),
-        ('android', 'android'),
-        ('linux', 'Linux'),
-        # Add more types as needed
-    ]
-
     name = models.CharField(max_length=255)
     description = models.TextField(blank=True)
-    url = models.URLField()
+    url = models.URLField(blank=True)  # Optional if file is used
     version = models.CharField(max_length=50)
-    type = models.CharField(max_length=50, choices=TYPE_CHOICES)
-
+    type = models.CharField(max_length=50)
+    file = models.FileField(upload_to='downloads/', blank=True, null=True)
     created_at = models.DateTimeField(auto_now_add=True)
 
     def __str__(self):