diff --git a/pkgs/development/python-modules/python-homewizard-energy/default.nix b/pkgs/development/python-modules/python-homewizard-energy/default.nix
new file mode 100644
index 000000000000..9a13960090af
--- /dev/null
+++ b/pkgs/development/python-modules/python-homewizard-energy/default.nix
@@ -0,0 +1,51 @@
+{ lib
+, aiohttp
+, aresponses
+, buildPythonPackage
+, fetchFromGitHub
+, poetry-core
+, protobuf
+, pytest-asyncio
+, pytestCheckHook
+, pythonOlder
+}:
+
+buildPythonPackage rec {
+  pname = "python-homewizard-energy";
+  version = "1.0.3";
+  format = "pyproject";
+
+  disabled = pythonOlder "3.9";
+
+  src = fetchFromGitHub {
+    owner = "DCSBL";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-ioISqRFZZCojTJ/KYS8QUtoEpBNOPqY9lC9NFbZyh5A=";
+  };
+
+  nativeBuildInputs = [
+    poetry-core
+  ];
+
+  propagatedBuildInputs = [
+    aiohttp
+  ];
+
+  checkInputs = [
+    aresponses
+    pytest-asyncio
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [
+    "homewizard_energy"
+  ];
+
+  meta = with lib; {
+    description = "Library to communicate with HomeWizard Energy devices";
+    homepage = "https://github.com/DCSBL/python-homewizard-energy";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 189207368ba3..e08543931c65 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -8439,6 +8439,8 @@ in {
 
   python-hglib = callPackage ../development/python-modules/python-hglib { };
 
+  python-homewizard-energy = callPackage ../development/python-modules/python-homewizard-energy { };
+
   python-hosts = callPackage ../development/python-modules/python-hosts { };
 
   python-hpilo = callPackage ../development/python-modules/python-hpilo { };