diff --git a/backend/apps/files/models.py b/backend/apps/files/models.py
index 57d77e9..97e4b45 100644
--- a/backend/apps/files/models.py
+++ b/backend/apps/files/models.py
@@ -1,4 +1,5 @@
 from django.db import models
+from django.urls import reverse
 
 
 def get_upload_to(instance, filename, folder):
@@ -61,3 +62,6 @@ class PostFileModel(models.Model):
 
     def __str__(self):
         return str(self.name.first())
+
+    def get_absolute_url(self):
+        return reverse("serve_file", args=[self.hash_blake3])