diff --git a/pkgs/development/python-modules/django-ipware/default.nix b/pkgs/development/python-modules/django-ipware/default.nix
index 54c3bf7ceed0..50a4dcd829f9 100644
--- a/pkgs/development/python-modules/django-ipware/default.nix
+++ b/pkgs/development/python-modules/django-ipware/default.nix
@@ -2,7 +2,7 @@
 
 buildPythonPackage rec {
   pname = "django-ipware";
-  version = "3.0.7";
+  version = "4.0.0";
 
   meta = {
     description = "A Django application to retrieve user's IP address";
@@ -12,7 +12,7 @@ buildPythonPackage rec {
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "753f8214a16ccaac54ea977349a96e37b582a28a54065e00c1c46d530862c85e";
+    sha256 = "1294f916f3b3475e40e1b0ec1bd320aa2397978eae672721c81cbc2ed517e9ee";
   };
 
   propagatedBuildInputs = [ django ];