1 files changed, 3 insertions, 4 deletions
diff --git a/pkgs/development/python-modules/django-raster/default.nix b/pkgs/development/python-modules/django-raster/default.nix
index 3bf5e064c40c..19ef783fe759 100644
--- a/pkgs/development/python-modules/django-raster/default.nix
+++ b/pkgs/development/python-modules/django-raster/default.nix
@@ -1,14 +1,13 @@
-{ stdenv, buildPythonPackage, fetchurl,
+{ stdenv, buildPythonPackage, fetchPypi,
   numpy, django_colorful, pillow, psycopg2,
   pyparsing, django, celery
 }:
 buildPythonPackage rec {
   version = "0.6";
   pname = "django-raster";
-  name = "${pname}-${version}";
 
-  src = fetchurl {
-    url = "mirror://pypi/d/django-raster/${name}.tar.gz";
+  src = fetchPypi {
+    inherit pname version;
     sha256 = "9a0f8e71ebeeeb5380c6ca68e027e9de335f43bc15e89dd22e7a470c4eb7aeb8";
   };