diff --git a/pkgs/development/python-modules/uasiren/default.nix b/pkgs/development/python-modules/uasiren/default.nix
new file mode 100644
index 00000000000..49ab9906c51
--- /dev/null
+++ b/pkgs/development/python-modules/uasiren/default.nix
@@ -0,0 +1,58 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+
+# build time
+, setuptools-scm
+
+# propagates
+, aiohttp
+
+# tests
+, pytestCheckHook
+}:
+
+let
+  pname = "uasiren";
+  version = "0.0.1";
+in
+
+buildPythonPackage {
+  inherit pname version;
+  format = "setuptools";
+
+  src = fetchFromGitHub {
+    owner = "PaulAnnekov";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-NHrnG5Vhz+JZgcTJyfIgGz0Ye+3dFVv2zLCCqw2++oM=";
+  };
+
+  SETUPTOOLS_SCM_PRETEND_VERSION = version;
+
+  nativeBuildInputs = [
+    setuptools-scm
+  ];
+
+  propagatedBuildInputs = [
+    aiohttp
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [
+    "uasiren"
+    "uasiren.client"
+  ];
+
+  meta = with lib; {
+    changelog = "https://github.com/PaulAnnekov/uasiren/releases/tag/v${version}";
+    description = "Implements siren.pp.ua API - public wrapper for api.ukrainealarm.com API that returns info about Ukraine air-raid alarms";
+    homepage = "https://github.com/PaulAnnekov/uasiren";
+    license = licenses.mit;
+    maintainers = with maintainers; [ hexa ];
+  };
+}
+
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index a86cc5509f2..df5e7ed3b98 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -2,7 +2,7 @@
 # Do not edit!
 
 {
-  version = "2022.5.3";
+  version = "2022.5.4";
   components = {
     "abode" = ps: with ps; [
       abodepy
@@ -2826,7 +2826,7 @@
     "uk_transport" = ps: with ps; [
     ];
     "ukraine_alarm" = ps: with ps; [
-      ukrainealarm
+      uasiren
     ];
     "unifi" = ps: with ps; [
       aiounifi
diff --git a/pkgs/servers/home-assistant/default.nix b/pkgs/servers/home-assistant/default.nix
index 7e47140a27b..abaf16079d8 100644
--- a/pkgs/servers/home-assistant/default.nix
+++ b/pkgs/servers/home-assistant/default.nix
@@ -179,7 +179,7 @@ let
   extraPackagesFile = writeText "home-assistant-packages" (lib.concatMapStringsSep "\n" (pkg: pkg.pname) extraBuildInputs);
 
   # Don't forget to run parse-requirements.py after updating
-  hassVersion = "2022.5.3";
+  hassVersion = "2022.5.4";
 
 in python.pkgs.buildPythonApplication rec {
   pname = "homeassistant";
@@ -197,7 +197,7 @@ in python.pkgs.buildPythonApplication rec {
     owner = "home-assistant";
     repo = "core";
     rev = version;
-    hash = "sha256-g15bMS6xOz6w7JLSVP/tqlKBGWkFsG093GF7fcoHvlg=";
+    hash = "sha256-5juHG1bVeFYrjpAAlt3GoCRmBvyCSOdnSw1WuaNWF8w=";
   };
 
   # leave this in, so users don't have to constantly update their downstream patch handling
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 2a95daf3a55..7fad7ce562e 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -10596,6 +10596,8 @@ in {
 
   uarray = callPackage ../development/python-modules/uarray { };
 
+  uasiren = callPackage ../development/python-modules/uasiren { };
+
   uc-micro-py = callPackage ../development/python-modules/uc-micro-py { };
 
   udatetime = callPackage ../development/python-modules/udatetime { };