diff --git a/pkgs/development/python-modules/yalesmartalarmclient/default.nix b/pkgs/development/python-modules/yalesmartalarmclient/default.nix
new file mode 100644
index 00000000000..a4ca97e27ac
--- /dev/null
+++ b/pkgs/development/python-modules/yalesmartalarmclient/default.nix
@@ -0,0 +1,30 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, requests
+}:
+
+buildPythonPackage rec {
+  pname = "yalesmartalarmclient";
+  version = "0.3.1";
+
+  src = fetchFromGitHub {
+    owner = "domwillcode";
+    repo = "yale-smart-alarm-client";
+    rev = "v${version}";
+    sha256 = "0fscp9n66h8a8khvjs2rjgm95xsdckpknadnyxqdmhw3hlj0aw6h";
+  };
+
+  propagatedBuildInputs = [ requests ];
+
+  # Project has no tests
+  doCheck = false;
+  pythonImportsCheck = [ "yalesmartalarmclient" ];
+
+  meta = with lib; {
+    description = "Python module to interface with Yale Smart Alarm Systems";
+    homepage = "https://github.com/mampfes/python-wiffi";
+    license = with licenses; [ asl20 ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index 3c244696f1f..fe0d0a16022 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -953,7 +953,7 @@
     "xiaomi_tv" = ps: with ps; [ ]; # missing inputs: pymitv
     "xmpp" = ps: with ps; [ slixmpp ];
     "xs1" = ps: with ps; [ ]; # missing inputs: xs1-api-client
-    "yale_smart_alarm" = ps: with ps; [ ]; # missing inputs: yalesmartalarmclient
+    "yale_smart_alarm" = ps: with ps; [ yalesmartalarmclient ];
     "yamaha" = ps: with ps; [ rxv ];
     "yamaha_musiccast" = ps: with ps; [ ]; # missing inputs: pymusiccast
     "yandex_transport" = ps: with ps; [ ]; # missing inputs: aioymaps
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 8e9824fe901..d67b31e9c3d 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -8512,6 +8512,8 @@ in {
 
   yahooweather = callPackage ../development/python-modules/yahooweather { };
 
+  yalesmartalarmclient = callPackage ../development/python-modules/yalesmartalarmclient { };
+
   yamale = callPackage ../development/python-modules/yamale { };
 
   yamllint = callPackage ../development/python-modules/yamllint { };