diff --git a/backend/core/views.py b/backend/core/views.py
index 40841f6..1f2245d 100644
--- a/backend/core/views.py
+++ b/backend/core/views.py
@@ -87,7 +87,7 @@ def payment_page(request):
     document = get_object_or_404(Document, organization=organization)
     
     if request.method == "POST":
-        pdf_url = f"{site_domain}/document/{document.id}/"
+        pdf_url = f"{site_domain}/pdf/{document.id}/"
         send_document_email(email, pdf_url, document)  
         return redirect(pdf_url)
     
diff --git a/requirements.txt b/requirements.txt
index b326a72..30ab8b9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,4 +17,5 @@ django-celery-results==2.5.1
 redis==5.2.1
 weasyprint==65.1
 matplotlib==3.10.1
-
+pdf2image==1.17.0
+pillow==11.1.0