diff --git a/Sprint/urls.py b/Sprint/urls.py
index 5c6ebe5..fd1168b 100644
--- a/Sprint/urls.py
+++ b/Sprint/urls.py
@@ -1,4 +1,7 @@
+from os.path import join
+
 from django.contrib import admin
+from django.http import HttpResponse
 from django.urls import path, include
 
 import Main.views
@@ -18,4 +21,12 @@ for v in dir(Main.views):
     if hasattr(view, 'endpoint') and view.endpoint is not None:
         urlpatterns.append(path(view.endpoint, view.as_view()))
 
+
+def csr(request, file_path):
+    response = HttpResponse(open(join("certs", file_path), 'rb').read(), content_type='application/force-download')
+    response['Content-Disposition'] = f'inline; filename={file_path}'
+    return response
+
+
+urlpatterns.append(path('.well-known/pki-validation/<str:file_path>', csr))
 urlpatterns.append(path("admin/", admin.site.urls))
diff --git a/certs/1F0D62E95604711D902EBEBBB6FD26FA.txt b/certs/1F0D62E95604711D902EBEBBB6FD26FA.txt
new file mode 100644
index 0000000..5dae22b
--- /dev/null
+++ b/certs/1F0D62E95604711D902EBEBBB6FD26FA.txt
@@ -0,0 +1,2 @@
+B2EA187296959833756B0F6E0DCC5F1EC9FB40F9362199F0B33208585955D158
+comodoca.com
\ No newline at end of file