diff --git a/pkgs/development/python-modules/django-pgpubsub/default.nix b/pkgs/development/python-modules/django-pgpubsub/default.nix
new file mode 100644
index 000000000000..b9498dc50260
--- /dev/null
+++ b/pkgs/development/python-modules/django-pgpubsub/default.nix
@@ -0,0 +1,47 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  nix-update-script,
+  poetry-core,
+  django,
+  django-pgtrigger,
+}:
+
+buildPythonPackage rec {
+  pname = "django-pgpubsub";
+  version = "1.3.1";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "PaulGilmartin";
+    repo = "django-pgpubsub";
+    tag = version;
+    hash = "sha256-Gl6NfBaoj3WKLHwJElbb27CYVQ83s3f86NUOZE7lHCk=";
+  };
+
+  passthru.updateScript = nix-update-script { };
+
+  postPatch = ''
+    substituteInPlace pyproject.toml \
+    --replace 'poetry.masonry.api' 'poetry.core.masonry.api' \
+    --replace 'poetry>=1.1.13' 'poetry-core>=1.0.0' \
+  '';
+
+  build-system = [ poetry-core ];
+
+  dependencies = [
+    django
+    django-pgtrigger
+  ];
+
+  pythonImportsCheck = [ "pgpubsub" ];
+
+  meta = {
+    description = "Lightweight background tasks using Django Channels and PostgreSQL NOTIFY/LISTEN";
+    homepage = "https://github.com/PaulGilmartin/django-pgpubsub";
+    changelog = "https://github.com/PaulGilmartin/django-pgpubsub/blob/${src.rev}/CHANGELOG.md";
+    license = lib.licenses.bsd3;
+    maintainers = with lib.maintainers; [ raitobezarius ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index ae5bd7e36a97..a4e739e70e5b 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -3939,6 +3939,8 @@ self: super: with self; {
 
   django-pglocks = callPackage ../development/python-modules/django-pglocks { };
 
+  django-pgpubsub = callPackage ../development/python-modules/django-pgpubsub { };
+
   django-pgtrigger = callPackage ../development/python-modules/django-pgtrigger { };
 
   django-phonenumber-field = callPackage ../development/python-modules/django-phonenumber-field { };