diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index e5679a63fa1c..d0d12067eeed 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 = "2025.9.4";
+  version = "2025.10.0";
   components = {
     "3_day_blinds" =
       ps: with ps; [
@@ -984,6 +984,9 @@
       ps: with ps; [
         numpy
       ];
+    "compit" =
+      ps: with ps; [
+      ]; # missing inputs: compit-inext-api
     "concord232" =
       ps: with ps; [
         concord232
@@ -1052,6 +1055,9 @@
     "currencylayer" =
       ps: with ps; [
       ];
+    "cync" =
+      ps: with ps; [
+      ]; # missing inputs: pycync
     "dacia" =
       ps: with ps; [
       ];
@@ -1117,6 +1123,7 @@
         cached-ipaddress
         cronsim
         dbus-fast
+        file-read-backwards
         fnv-hash-fast
         go2rtc-client
         ha-ffmpeg
@@ -1320,6 +1327,9 @@
         dropmqttapi
         paho-mqtt
       ];
+    "droplet" =
+      ps: with ps; [
+      ]; # missing inputs: pydroplet
     "dsmr" =
       ps: with ps; [
         dsmr-parser
@@ -1437,6 +1447,9 @@
     "eight_sleep" =
       ps: with ps; [
       ];
+    "ekeybionyx" =
+      ps: with ps; [
+      ]; # missing inputs: ekey-bionyxpy
     "electrasmart" =
       ps: with ps; [
         pyelectra
@@ -2106,9 +2119,6 @@
         python-google-drive-api
         securetar
       ];
-    "google_gemini" =
-      ps: with ps; [
-      ];
     "google_generative_ai_conversation" =
       ps: with ps; [
         google-genai
@@ -2351,6 +2361,15 @@
       ps: with ps; [
         aiohasupervisor
       ];
+    "homeassistant_connect_zbt2" =
+      ps: with ps; [
+        aiohasupervisor
+        aiousbwatcher
+        ha-silabs-firmware-client
+        psutil-home-assistant
+        pyserial
+        universal-silabs-flasher
+      ];
     "homeassistant_green" =
       ps: with ps; [
         aiohasupervisor
@@ -2804,6 +2823,10 @@
       ps: with ps; [
         pyirishrail
       ];
+    "irm_kmi" =
+      ps: with ps; [
+        irm-kmi-api
+      ];
     "iron_os" =
       ps: with ps; [
         aioesphomeapi
@@ -3035,6 +3058,9 @@
       ps: with ps; [
         konnected
       ];
+    "konnected_esphome" =
+      ps: with ps; [
+      ];
     "kostal_plenticore" =
       ps: with ps; [
         pykoplenti
@@ -3252,6 +3278,9 @@
       ps: with ps; [
         thinqconnect
       ];
+    "libre_hardware_monitor" =
+      ps: with ps; [
+      ]; # missing inputs: librehardwaremonitor-api
     "lidarr" =
       ps: with ps; [
         aiopyarr
@@ -3859,6 +3888,9 @@
       ps: with ps; [
         mutesync
       ];
+    "mvglive" =
+      ps: with ps; [
+      ]; # missing inputs: mvg
     "my" =
       ps: with ps; [
         home-assistant-frontend
@@ -3918,6 +3950,9 @@
     "neff" =
       ps: with ps; [
       ];
+    "neo" =
+      ps: with ps; [
+      ];
     "ness_alarm" =
       ps: with ps; [
         nessclient
@@ -4562,6 +4597,10 @@
       ps: with ps; [
         poolsense
       ];
+    "portainer" =
+      ps: with ps; [
+        pyportainer
+      ];
     "portlandgeneral" =
       ps: with ps; [
       ];
@@ -4653,7 +4692,7 @@
       ];
     "prowl" =
       ps: with ps; [
-      ];
+      ]; # missing inputs: prowlpy
     "proximity" =
       ps: with ps; [
       ];
@@ -5056,6 +5095,12 @@
       ps: with ps; [
         boto3
       ];
+    "route_b_smart_meter" =
+      ps: with ps; [
+        aiousbwatcher
+        momonga
+        pyserial
+      ];
     "rova" =
       ps: with ps; [
         rova
@@ -5353,6 +5398,13 @@
       ps: with ps; [
         sfrbox-api
       ];
+    "sftp_storage" =
+      ps: with ps; [
+        aiohasupervisor
+        asyncssh
+        cronsim
+        securetar
+      ];
     "sharkiq" =
       ps: with ps; [
         sharkiq
@@ -6382,6 +6434,12 @@
       ps: with ps; [
         pyuptimerobot
       ];
+    "usage_prediction" =
+      ps: with ps; [
+        fnv-hash-fast
+        psutil-home-assistant
+        sqlalchemy
+      ];
     "usb" =
       ps: with ps; [
         aiousbwatcher
@@ -6465,6 +6523,9 @@
       ps: with ps; [
         pyvicare
       ];
+    "victron_remote_monitoring" =
+      ps: with ps; [
+      ]; # missing inputs: victron-vrm
     "vilfo" =
       ps: with ps; [
         vilfo-api-client
@@ -6517,7 +6578,6 @@
       ];
     "volvooncall" =
       ps: with ps; [
-        volvooncall
       ];
     "vultr" =
       ps: with ps; [
@@ -7275,6 +7335,7 @@
     "home_connect"
     "homeassistant"
     "homeassistant_alerts"
+    "homeassistant_connect_zbt2"
     "homeassistant_green"
     "homeassistant_hardware"
     "homeassistant_sky_connect"
@@ -7337,6 +7398,7 @@
     "ipma"
     "ipp"
     "iqvia"
+    "irm_kmi"
     "iron_os"
     "isal"
     "iskra"
@@ -7487,6 +7549,7 @@
     "nanoleaf"
     "nasweb"
     "neato"
+    "nederlandse_spoorwegen"
     "ness_alarm"
     "nest"
     "netatmo"
@@ -7587,6 +7650,7 @@
     "point"
     "pooldose"
     "poolsense"
+    "portainer"
     "powerfox"
     "powerwall"
     "private_ble_device"
@@ -7657,6 +7721,7 @@
     "romy"
     "roomba"
     "roon"
+    "route_b_smart_meter"
     "rova"
     "rpi_power"
     "rss_feed_template"
@@ -7668,6 +7733,7 @@
     "sabnzbd"
     "samsungtv"
     "sanix"
+    "satel_integra"
     "scene"
     "schedule"
     "schlage"
@@ -7689,6 +7755,7 @@
     "senz"
     "seventeentrack"
     "sfr_box"
+    "sftp_storage"
     "sharkiq"
     "shell_command"
     "shelly"
@@ -7848,6 +7915,7 @@
     "uptime"
     "uptime_kuma"
     "uptimerobot"
+    "usage_prediction"
     "usb"
     "usgs_earthquakes_feed"
     "utility_meter"
diff --git a/pkgs/servers/home-assistant/default.nix b/pkgs/servers/home-assistant/default.nix
index 4376780501bf..212e26c50b79 100644
--- a/pkgs/servers/home-assistant/default.nix
+++ b/pkgs/servers/home-assistant/default.nix
@@ -126,19 +126,6 @@ let
         };
       });
 
-      mcp = super.mcp.overridePythonAttrs (oldAttrs: rec {
-        version = "1.5.0";
-        src = fetchFromGitHub {
-          inherit (oldAttrs.src) owner repo;
-          tag = "v${version}";
-          hash = "sha256-Z2NN6k4mD6NixDON1MUOELpBZW9JvMvFErcCbFPdg2o=";
-        };
-        pytestFlagsArray = [
-          "-W"
-          "ignore::pydantic.warnings.PydanticDeprecatedSince211"
-        ];
-      });
-
       notifications-android-tv = super.notifications-android-tv.overridePythonAttrs (oldAttrs: rec {
         version = "0.1.5";
         format = "setuptools";
@@ -272,21 +259,6 @@ let
         doCheck = false;
       });
 
-      python-roborock =
-        (super.python-roborock.override {
-          pytest-asyncio = self.pytest-asyncio_0;
-        }).overridePythonAttrs
-          rec {
-            version = "2.18.2";
-
-            src = fetchFromGitHub {
-              owner = "Python-roborock";
-              repo = "python-roborock";
-              tag = "v${version}";
-              hash = "sha256-7xcw1jNCDapHjH1YVB5NW7jxMyb8Raf8HuTnWf2vdFo=";
-            };
-          };
-
       python-telegram-bot = super.python-telegram-bot.overridePythonAttrs (oldAttrs: rec {
         version = "21.5";
 
@@ -358,7 +330,7 @@ let
   extraBuildInputs = extraPackages python.pkgs;
 
   # Don't forget to run update-component-packages.py after updating
-  hassVersion = "2025.9.4";
+  hassVersion = "2025.10.0";
 
 in
 python.pkgs.buildPythonApplication rec {
@@ -379,13 +351,13 @@ python.pkgs.buildPythonApplication rec {
     owner = "home-assistant";
     repo = "core";
     tag = version;
-    hash = "sha256-d2lsyW2yAkIbq7wx/pLu4Qzroblh/TYDx08r6im8cI8=";
+    hash = "sha256-E+rA6Pwzcoz0yPmbZ8NqEswZQ1Kmdc9H2BXZTgjnumk=";
   };
 
   # Secondary source is pypi sdist for translations
   sdist = fetchPypi {
     inherit pname version;
-    hash = "sha256-mq2cjct4YrURV/T51w/skukwEsUV4iwDphuOftFOUdw=";
+    hash = "sha256-6HmHTG37hLtBFX/lMbqoNUrbVJjdTswug41y7ziuHdg=";
   };
 
   build-system = with python.pkgs; [
diff --git a/pkgs/servers/home-assistant/tests.nix b/pkgs/servers/home-assistant/tests.nix
index a3b8bceb69df..9dcbdb0cfe95 100644
--- a/pkgs/servers/home-assistant/tests.nix
+++ b/pkgs/servers/home-assistant/tests.nix
@@ -9,6 +9,7 @@ let
   # some components' tests have additional dependencies
   extraCheckInputs = with home-assistant.python.pkgs; {
     axis = getComponentDeps "deconz";
+    homeassistant_connect_zbt2 = getComponentDeps "zha";
     gardena_bluetooth = getComponentDeps "husqvarna_automower_ble";
     govee_ble = [
       ibeacon-ble