diff --git a/pkgs/development/python-modules/knocki/default.nix b/pkgs/development/python-modules/knocki/default.nix
new file mode 100644
index 000000000000..b37f50cd5ac8
--- /dev/null
+++ b/pkgs/development/python-modules/knocki/default.nix
@@ -0,0 +1,60 @@
+{
+  aiohttp,
+  aioresponses,
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  mashumaro,
+  orjson,
+  poetry-core,
+  pythonOlder,
+  pytestCheckHook,
+  pytest-aiohttp,
+  syrupy,
+  yarl,
+}:
+
+buildPythonPackage rec {
+  pname = "knocki";
+  version = "0.3.1";
+  pyproject = true;
+
+  disabled = pythonOlder "3.11";
+
+  src = fetchFromGitHub {
+    owner = "swan-solutions";
+    repo = "knocki-homeassistant";
+    rev = "v${version}";
+    hash = "sha256-tWtANsujAcdIddoUBrKWIPfiPzDqWhW94Goz0QQ2BfE=";
+  };
+
+  postPatch = ''
+    substituteInPlace pyproject.toml \
+      --replace-fail "addopts = \"--cov\"" ""
+  '';
+
+  build-system = [ poetry-core ];
+
+  dependencies = [
+    aiohttp
+    mashumaro
+    orjson
+    yarl
+  ];
+
+  nativeCheckInputs = [
+    aioresponses
+    pytestCheckHook
+    pytest-aiohttp
+    syrupy
+  ];
+
+  pythonImportsCheck = [ "knocki" ];
+
+  meta = with lib; {
+    description = "Asynchronous Python client for Knocki vibration / door sensors";
+    homepage = "https://github.com/swan-solutions/knocki-homeassistant";
+    license = licenses.mit;
+    maintainers = with maintainers; [ mindstorms6 ];
+  };
+}
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index 8593acd6bc5d..77e03da4ae00 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -2274,7 +2274,8 @@
       pykmtronic
     ];
     "knocki" = ps: with ps; [
-    ]; # missing inputs: knocki
+      knocki
+    ];
     "knx" = ps: with ps; [
       fnv-hash-fast
       home-assistant-frontend
@@ -5581,6 +5582,7 @@
     "kira"
     "kitchen_sink"
     "kmtronic"
+    "knocki"
     "knx"
     "kodi"
     "konnected"
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 58df34a3083d..68047d862928 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -6564,6 +6564,8 @@ self: super: with self; {
 
   kneed = callPackage ../development/python-modules/kneed { };
 
+  knocki = callPackage ../development/python-modules/knocki { };
+
   knx-frontend = callPackage ../development/python-modules/knx-frontend { };
 
   kombu = callPackage ../development/python-modules/kombu { };