diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index c30d27c73863..04f90c937090 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 = "2025.5.1";
+  version = "2025.5.2";
   components = {
     "3_day_blinds" =
       ps: with ps; [
diff --git a/pkgs/servers/home-assistant/default.nix b/pkgs/servers/home-assistant/default.nix
index a64e1de81eb6..37069221a449 100644
--- a/pkgs/servers/home-assistant/default.nix
+++ b/pkgs/servers/home-assistant/default.nix
@@ -194,6 +194,16 @@ let
         doCheck = false; # no tests
       });
 
+      plexapi = super.plexapi.overrideAttrs (oldAttrs: rec {
+        version = "4.15.16";
+        src = fetchFromGitHub {
+          owner = "pkkid";
+          repo = "python-plexapi";
+          tag = version;
+          hash = "sha256-NwGGNN6LC3gvE8zoVL5meNWMbqZjJ+6PcU2ebJTfJmU=";
+        };
+      });
+
       # Pinned due to API changes in 0.1.0
       poolsense = super.poolsense.overridePythonAttrs (oldAttrs: rec {
         version = "0.0.8";
@@ -367,7 +377,7 @@ let
   extraBuildInputs = extraPackages python.pkgs;
 
   # Don't forget to run update-component-packages.py after updating
-  hassVersion = "2025.5.1";
+  hassVersion = "2025.5.2";
 
 in
 python.pkgs.buildPythonApplication rec {
@@ -388,13 +398,13 @@ python.pkgs.buildPythonApplication rec {
     owner = "home-assistant";
     repo = "core";
     tag = version;
-    hash = "sha256-/ItMm6/SV0MazK16NfW53XPcIV7ERUUabjcwHBC4c7Y=";
+    hash = "sha256-el5s82R4MuTjUnMVXRQj4PhPxJxHoL6Jqvc6XRnJl8w=";
   };
 
   # Secondary source is pypi sdist for translations
   sdist = fetchPypi {
     inherit pname version;
-    hash = "sha256-zllQ0h1Ws+HNyfBvAAoKtovQtwkr0fNNtnF2pAjRrqM=";
+    hash = "sha256-lddnAM3fja9enPYRSonwSe1aG8t55jSJQNveWPwrhOE=";
   };
 
   build-system = with python.pkgs; [
diff --git a/pkgs/servers/home-assistant/frontend.nix b/pkgs/servers/home-assistant/frontend.nix
index 2ec702c8272b..79baae724705 100644
--- a/pkgs/servers/home-assistant/frontend.nix
+++ b/pkgs/servers/home-assistant/frontend.nix
@@ -8,7 +8,7 @@ buildPythonPackage rec {
   # the frontend version corresponding to a specific home-assistant version can be found here
   # https://github.com/home-assistant/home-assistant/blob/master/homeassistant/components/frontend/manifest.json
   pname = "home-assistant-frontend";
-  version = "20250509.0";
+  version = "20250516.0";
   format = "wheel";
 
   src = fetchPypi {
@@ -16,7 +16,7 @@ buildPythonPackage rec {
     pname = "home_assistant_frontend";
     dist = "py3";
     python = "py3";
-    hash = "sha256-tlBdUA3Gj7P6KTjY2UNnWjQqpnwgvAlXC09P7QFR0r0=";
+    hash = "sha256-KyZE9SmEoAKgaZMRvs83BK73Yo3fqD8O+vMBO4JE+Ng=";
   };
 
   # there is nothing to strip in this package
diff --git a/pkgs/servers/home-assistant/tests.nix b/pkgs/servers/home-assistant/tests.nix
index 2c3ab38831ea..303aff68c116 100644
--- a/pkgs/servers/home-assistant/tests.nix
+++ b/pkgs/servers/home-assistant/tests.nix
@@ -63,6 +63,17 @@ let
   };
 
   extraDisabledTests = {
+    sensor = [
+      # Failed: Translation not found for sensor
+      "test_validate_unit_change_convertible"
+      "test_validate_statistics_unit_change_no_device_class"
+      "test_validate_statistics_state_class_removed"
+      "test_validate_statistics_state_class_removed_issue_cleaned_up"
+      "test_validate_statistics_unit_change_no_conversion"
+      "test_validate_statistics_unit_change_equivalent_units_2"
+      "test_update_statistics_issues"
+      "test_validate_statistics_mean_type_changed"
+    ];
     shell_command = [
       # tries to retrieve file from github
       "test_non_text_stdout_capture"
@@ -75,6 +86,10 @@ let
       # AssertionError: assert 'unknown_error' == 'template_error'
       "test_render_template_with_timeout"
     ];
+    zeroconf = [
+      # multicast socket bind, not possible in the sandbox
+      "test_subscribe_discovery"
+    ];
   };
 
   extraPytestFlagsArray = {
@@ -84,7 +99,7 @@ let
     ];
     bmw_connected_drive = [
       # outdated snapshot
-      "--deselect tests/components/bmw_connected_drive/test_select.py::test_entity_state_attrs"
+      "--deselect tests/components/bmw_connected_drive/test_binary_sensor.py::test_entity_state_attrs"
     ];
     dnsip = [
       # Tries to resolve DNS entries
@@ -104,6 +119,14 @@ let
       # aioserial mock produces wrong state
       "--deselect tests/components/modem_callerid/test_init.py::test_setup_entry"
     ];
+    openai_conversation = [
+      # outdated snapshot
+      "--deselect tests/components/openai_conversation/test_conversation.py::test_function_call"
+    ];
+    technove = [
+      # outdated snapshot
+      "--deselect tests/components/technove/test_switch.py::test_switches"
+    ];
   };
 in
 lib.listToAttrs (