diff --git a/homeassistant/components/recollect_waste/__init__.py b/homeassistant/components/recollect_waste/__init__.py
index ce4577321d3..f6a5398d901 100644
--- a/homeassistant/components/recollect_waste/__init__.py
+++ b/homeassistant/components/recollect_waste/__init__.py
@@ -58,7 +58,7 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     return True
 
 
-async def async_reload_entry(hass: HomeAssistant, entry: ConfigEntry):
+async def async_reload_entry(hass: HomeAssistant, entry: ConfigEntry) -> None:
     """Handle an options update."""
     await hass.config_entries.async_reload(entry.entry_id)
 
diff --git a/homeassistant/components/recollect_waste/config_flow.py b/homeassistant/components/recollect_waste/config_flow.py
index 9919c2653a8..92f94a314ee 100644
--- a/homeassistant/components/recollect_waste/config_flow.py
+++ b/homeassistant/components/recollect_waste/config_flow.py
@@ -1,6 +1,8 @@
 """Config flow for ReCollect Waste integration."""
 from __future__ import annotations
 
+from typing import Any
+
 from aiorecollect.client import Client
 from aiorecollect.errors import RecollectError
 import voluptuous as vol
@@ -8,6 +10,7 @@ import voluptuous as vol
 from homeassistant import config_entries
 from homeassistant.const import CONF_FRIENDLY_NAME
 from homeassistant.core import callback
+from homeassistant.data_entry_flow import FlowResult
 from homeassistant.helpers import aiohttp_client
 
 from .const import CONF_PLACE_ID, CONF_SERVICE_ID, DOMAIN, LOGGER
@@ -30,11 +33,15 @@ class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
         """Define the config flow to handle options."""
         return RecollectWasteOptionsFlowHandler(config_entry)
 
-    async def async_step_import(self, import_config: dict = None) -> dict:
+    async def async_step_import(
+        self, import_config: dict[str, Any] | None = None
+    ) -> FlowResult:
         """Handle configuration via YAML import."""
         return await self.async_step_user(import_config)
 
-    async def async_step_user(self, user_input: dict = None) -> dict:
+    async def async_step_user(
+        self, user_input: dict[str, Any] | None = None
+    ) -> FlowResult:
         """Handle configuration via the UI."""
         if user_input is None:
             return self.async_show_form(
@@ -77,7 +84,9 @@ class RecollectWasteOptionsFlowHandler(config_entries.OptionsFlow):
         """Initialize."""
         self._entry = entry
 
-    async def async_step_init(self, user_input: dict | None = None):
+    async def async_step_init(
+        self, user_input: dict[str, Any] | None = None
+    ) -> FlowResult:
         """Manage the options."""
         if user_input is not None:
             return self.async_create_entry(title="", data=user_input)
diff --git a/homeassistant/components/recollect_waste/sensor.py b/homeassistant/components/recollect_waste/sensor.py
index 08fbd449a1b..beb7c182351 100644
--- a/homeassistant/components/recollect_waste/sensor.py
+++ b/homeassistant/components/recollect_waste/sensor.py
@@ -15,6 +15,7 @@ from homeassistant.const import (
 from homeassistant.core import HomeAssistant, callback
 from homeassistant.helpers import config_validation as cv
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 from homeassistant.helpers.update_coordinator import (
     CoordinatorEntity,
     DataUpdateCoordinator,
@@ -55,10 +56,10 @@ def async_get_pickup_type_names(
 
 async def async_setup_platform(
     hass: HomeAssistant,
-    config: dict,
+    config: ConfigType,
     async_add_entities: AddEntitiesCallback,
-    discovery_info: dict = None,
-):
+    discovery_info: DiscoveryInfoType | None = None,
+) -> None:
     """Import Recollect Waste configuration from YAML."""
     LOGGER.warning(
         "Loading ReCollect Waste via platform setup is deprecated; "