diff --git a/pkgs/development/python-modules/django-ranged-response/default.nix b/pkgs/development/python-modules/django-ranged-response/default.nix
index 51a98a1212dd..418c49c533a3 100644
--- a/pkgs/development/python-modules/django-ranged-response/default.nix
+++ b/pkgs/development/python-modules/django-ranged-response/default.nix
@@ -6,14 +6,16 @@
   django,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "django-ranged-response";
   version = "0.2.0";
   pyproject = true;
 
+  __structuredAttrs = true;
+
   src = fetchPypi {
-    inherit pname version;
-    sha256 = "11gr3jpmb5rvg3scv026kjwwkmnxwivgq5ypxadnnc9p58szy7zp";
+    inherit (finalAttrs) pname version;
+    hash = "sha256-9x//NSo3MWub6tcX/Hbk3dbJuZxGgM30eDuXVa8c+YU=";
   };
 
   build-system = [ setuptools ];
@@ -23,10 +25,12 @@ buildPythonPackage rec {
 
   dependencies = [ django ];
 
+  pythonImportsCheck = [ "ranged_response" ];
+
   meta = {
     description = "Modified FileResponse that returns `Content-Range` headers with the HTTP response, so browsers (read Safari 9+) that request the file, can stream the response properly";
     homepage = "https://github.com/wearespindle/django-ranged-fileresponse";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ mrmebelman ];
   };
-}
+})