diff --git a/pkgs/development/python-modules/pynetio/default.nix b/pkgs/development/python-modules/pynetio/default.nix
new file mode 100644
index 000000000000..c2c7652c6856
--- /dev/null
+++ b/pkgs/development/python-modules/pynetio/default.nix
@@ -0,0 +1,35 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchPypi,
+  setuptools,
+  pythonAtLeast,
+  standard-telnetlib,
+}:
+
+buildPythonPackage rec {
+  pname = "pynetio";
+  version = "0.1.8";
+  pyproject = true;
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-SSe6OHubWszOTnwytL/3GhzD4lGIz9kxS75kuJv7vKA=";
+  };
+
+  build-system = [ setuptools ];
+
+  dependencies = lib.optionals (pythonAtLeast "3.13") [ standard-telnetlib ];
+
+  # Package has no tests
+  doCheck = false;
+
+  pythonImportsCheck = [ "pynetio" ];
+
+  meta = {
+    description = "Binding library for Koukaam netio devices";
+    homepage = "https://github.com/wookiesh/pynetio";
+    license = lib.licenses.mit;
+    maintainers = [ lib.maintainers.jamiemagee ];
+  };
+}
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index af4ed17ed9fd..1853fd4cfbcf 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -3932,7 +3932,8 @@
       ];
     "netio" =
       ps: with ps; [
-      ]; # missing inputs: pynetio
+        pynetio
+      ];
     "network" =
       ps: with ps; [
         ifaddr
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 243343eba16a..f17959731a9a 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -13384,6 +13384,8 @@ self: super: with self; {
 
   pynetgear = callPackage ../development/python-modules/pynetgear { };
 
+  pynetio = callPackage ../development/python-modules/pynetio { };
+
   pynfsclient = callPackage ../development/python-modules/pynfsclient { };
 
   pyngo = callPackage ../development/python-modules/pyngo { };