diff --git a/pkgs/development/python-modules/django-health-check/default.nix b/pkgs/development/python-modules/django-health-check/default.nix
index 091b640f90c9..bd55993ab048 100644
--- a/pkgs/development/python-modules/django-health-check/default.nix
+++ b/pkgs/development/python-modules/django-health-check/default.nix
@@ -20,16 +20,16 @@
   feedparser,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "django-health-check";
-  version = "4.4.2";
+  version = "4.4.3";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "codingjoe";
     repo = "django-health-check";
-    tag = version;
-    hash = "sha256-O/s++NN07B6I8YVi2HetIRY9IPtnh6Br5QzSH61NQy0=";
+    tag = finalAttrs.version;
+    hash = "sha256-brC/gMqxo6BsfMA+4u9alOtIH4js4EgdExT1LL0QXxU=";
   };
 
   build-system = [
@@ -93,11 +93,11 @@ buildPythonPackage rec {
   meta = {
     description = "Pluggable app that runs a full check on the deployment";
     homepage = "https://github.com/codingjoe/django-health-check";
-    changelog = "https://github.com/codingjoe/django-health-check/releases/tag/${src.tag}";
+    changelog = "https://github.com/codingjoe/django-health-check/releases/tag/${finalAttrs.src.tag}";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
       onny
       dav-wolff
     ];
   };
-}
+})