diff --git a/pkgs/development/python-modules/django-prometheus/default.nix b/pkgs/development/python-modules/django-prometheus/default.nix
index aa135d17de7f..40bdf4e57ff7 100644
--- a/pkgs/development/python-modules/django-prometheus/default.nix
+++ b/pkgs/development/python-modules/django-prometheus/default.nix
@@ -9,7 +9,7 @@
 
 buildPythonPackage rec {
   pname = "django-prometheus";
-  version = "2.2.0";
+  version = "2.3.1";
   format = "setuptools";
   disabled = pythonOlder "3.6";
 
@@ -17,7 +17,7 @@ buildPythonPackage rec {
     owner = "korfuri";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-NE0zHnGGSrtkBLrSyBcQuyGrSfSQbdpevokg3YZhwDw=";
+    hash = "sha256-JiLH+4mmNdb9BN81J5YFiMPna/3gaKUK6ARjmCa3fE8=";
   };
 
   patches = [
@@ -43,6 +43,7 @@ buildPythonPackage rec {
   ];
 
   meta = with lib; {
+    changelog = "https://github.com/korfuri/django-prometheus/releases/tag/v${version}";
     description = "Django middlewares to monitor your application with Prometheus.io";
     homepage = "https://github.com/korfuri/django-prometheus";
     license = licenses.asl20;