diff --git a/docs/_generated/configdevices.md b/docs/_generated/configdevices.md
index 5a9b4fb5..3dfbd09d 100644
--- a/docs/_generated/configdevices.md
+++ b/docs/_generated/configdevices.md
@@ -12,14 +12,14 @@ config path from ``self.device_id`` without needing an external index.
 
 | Name | Environment Variable | Type | Read-Only | Default | Description |
 | ---- | -------------------- | ---- | --------- | ------- | ----------- |
-| batteries | `EOS_DEVICES__BATTERIES` | `dict[str, akkudoktoreos.devices.settings.batterysettings.BatteriesCommonSettings] | None` | `rw` | `None` | Stationary battery storage devices, keyed by device_id. |
-| electric_vehicles | `EOS_DEVICES__ELECTRIC_VEHICLES` | `dict[str, akkudoktoreos.devices.settings.batterysettings.BatteriesCommonSettings] | None` | `rw` | `None` | Electric vehicle battery packs, keyed by device_id. |
+| batteries | `EOS_DEVICES__BATTERIES` | `Optional[dict[str, akkudoktoreos.devices.settings.batterysettings.BatteriesCommonSettings]]` | `rw` | `None` | Stationary battery storage devices, keyed by device_id. |
+| electric_vehicles | `EOS_DEVICES__ELECTRIC_VEHICLES` | `Optional[dict[str, akkudoktoreos.devices.settings.batterysettings.BatteriesCommonSettings]]` | `rw` | `None` | Electric vehicle battery packs, keyed by device_id. |
 | home_appliances | `EOS_DEVICES__HOME_APPLIANCES` | `dict[str, akkudoktoreos.devices.settings.homeappliancesettings.HomeApplianceCommonSettings]` | `rw` | `required` | Shiftable home appliance devices, keyed by device_id. |
-| inverters | `EOS_DEVICES__INVERTERS` | `dict[str, akkudoktoreos.devices.settings.invertersettings.InverterCommonSettings] | None` | `rw` | `None` | Inverter devices, keyed by device_id. |
-| max_batteries | `EOS_DEVICES__MAX_BATTERIES` | `int | None` | `rw` | `None` | Maximum number of batteries allowed. |
-| max_electric_vehicles | `EOS_DEVICES__MAX_ELECTRIC_VEHICLES` | `int | None` | `rw` | `None` | Maximum number of EVs allowed. |
-| max_home_appliances | `EOS_DEVICES__MAX_HOME_APPLIANCES` | `int | None` | `rw` | `None` | Maximum number of home appliances allowed. |
-| max_inverters | `EOS_DEVICES__MAX_INVERTERS` | `int | None` | `rw` | `None` | Maximum number of inverters allowed. |
+| inverters | `EOS_DEVICES__INVERTERS` | `Optional[dict[str, akkudoktoreos.devices.settings.invertersettings.InverterCommonSettings]]` | `rw` | `None` | Inverter devices, keyed by device_id. |
+| max_batteries | `EOS_DEVICES__MAX_BATTERIES` | `Optional[int]` | `rw` | `None` | Maximum number of batteries allowed. |
+| max_electric_vehicles | `EOS_DEVICES__MAX_ELECTRIC_VEHICLES` | `Optional[int]` | `rw` | `None` | Maximum number of EVs allowed. |
+| max_home_appliances | `EOS_DEVICES__MAX_HOME_APPLIANCES` | `Optional[int]` | `rw` | `None` | Maximum number of home appliances allowed. |
+| max_inverters | `EOS_DEVICES__MAX_INVERTERS` | `Optional[int]` | `rw` | `None` | Maximum number of inverters allowed. |
 | measurement_keys | | `list[str]` | `ro` | `N/A` | All measurement keys across all configured devices. |
 :::
 <!-- pyml enable line-length -->
diff --git a/docs/_generated/openapi.md b/docs/_generated/openapi.md
index 4cb3b71d..97cf7784 100644
--- a/docs/_generated/openapi.md
+++ b/docs/_generated/openapi.md
@@ -1,6 +1,6 @@
 # Akkudoktor-EOS
 
-**Version**: `v0.3.0.dev2609161092365525`
+**Version**: `v0.3.0.dev2609161753626800`
 
 <!-- pyml disable line-length -->
 **Description**: This project provides a comprehensive solution for simulating and optimizing an energy system based on renewable energy sources. With a focus on photovoltaic (PV) systems, battery storage (batteries), load management (consumer requirements), heat pumps, electric vehicles, and consideration of electricity price data, this system enables forecasting and optimization of energy flow and costs over a specified period.
diff --git a/openapi.json b/openapi.json
index 705ddbb6..876ba3fd 100644
--- a/openapi.json
+++ b/openapi.json
@@ -8,7 +8,7 @@
       "name": "Apache 2.0",
       "url": "https://www.apache.org/licenses/LICENSE-2.0.html"
     },
-    "version": "v0.3.0.dev2609161092365525"
+    "version": "v0.3.0.dev2609161753626800"
   },
   "paths": {
     "/v1/admin/cache/clear": {