diff --git a/homeassistant/components/flo/config_flow.py b/homeassistant/components/flo/config_flow.py
index 038fc33777a..306ec945a3e 100644
--- a/homeassistant/components/flo/config_flow.py
+++ b/homeassistant/components/flo/config_flow.py
@@ -9,7 +9,7 @@ from homeassistant.helpers.aiohttp_client import async_get_clientsession
 
 from .const import DOMAIN, LOGGER
 
-DATA_SCHEMA = vol.Schema({"username": str, "password": str})
+DATA_SCHEMA = vol.Schema({vol.Required("username"): str, vol.Required("password"): str})
 
 
 async def validate_input(hass: core.HomeAssistant, data):
diff --git a/homeassistant/components/goalzero/config_flow.py b/homeassistant/components/goalzero/config_flow.py
index 575ff2ba350..cea47c967a8 100644
--- a/homeassistant/components/goalzero/config_flow.py
+++ b/homeassistant/components/goalzero/config_flow.py
@@ -18,7 +18,7 @@ from .const import DEFAULT_NAME, DOMAIN
 
 _LOGGER = logging.getLogger(__name__)
 
-DATA_SCHEMA = vol.Schema({"host": str, "name": str})
+DATA_SCHEMA = vol.Schema({vol.Required("host"): str, vol.Required("name"): str})
 
 
 class GoalZeroFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
diff --git a/homeassistant/components/mutesync/config_flow.py b/homeassistant/components/mutesync/config_flow.py
index e4964d552b0..99412ed1795 100644
--- a/homeassistant/components/mutesync/config_flow.py
+++ b/homeassistant/components/mutesync/config_flow.py
@@ -16,7 +16,7 @@ from homeassistant.exceptions import HomeAssistantError
 
 from .const import DOMAIN
 
-STEP_USER_DATA_SCHEMA = vol.Schema({"host": str})
+STEP_USER_DATA_SCHEMA = vol.Schema({vol.Required("host"): str})
 
 
 async def validate_input(hass: HomeAssistant, data: dict[str, Any]) -> dict[str, Any]:
diff --git a/homeassistant/components/ring/config_flow.py b/homeassistant/components/ring/config_flow.py
index d4cc6796bf1..cca0c231d96 100644
--- a/homeassistant/components/ring/config_flow.py
+++ b/homeassistant/components/ring/config_flow.py
@@ -64,7 +64,9 @@ class RingConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
 
         return self.async_show_form(
             step_id="user",
-            data_schema=vol.Schema({"username": str, "password": str}),
+            data_schema=vol.Schema(
+                {vol.Required("username"): str, vol.Required("password"): str}
+            ),
             errors=errors,
         )
 
@@ -75,7 +77,7 @@ class RingConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
 
         return self.async_show_form(
             step_id="2fa",
-            data_schema=vol.Schema({"2fa": str}),
+            data_schema=vol.Schema({vol.Required("2fa"): str}),
         )
 
 
diff --git a/homeassistant/components/risco/config_flow.py b/homeassistant/components/risco/config_flow.py
index 0bc9c49707a..c20aa2af287 100644
--- a/homeassistant/components/risco/config_flow.py
+++ b/homeassistant/components/risco/config_flow.py
@@ -30,7 +30,13 @@ from .const import (
 _LOGGER = logging.getLogger(__name__)
 
 
-DATA_SCHEMA = vol.Schema({CONF_USERNAME: str, CONF_PASSWORD: str, CONF_PIN: str})
+DATA_SCHEMA = vol.Schema(
+    {
+        vol.Required(CONF_USERNAME): str,
+        vol.Required(CONF_PASSWORD): str,
+        vol.Required(CONF_PIN): str,
+    }
+)
 HA_STATES = [
     STATE_ALARM_ARMED_AWAY,
     STATE_ALARM_ARMED_HOME,
diff --git a/homeassistant/components/roon/config_flow.py b/homeassistant/components/roon/config_flow.py
index 799d50bdaab..31391a0ff36 100644
--- a/homeassistant/components/roon/config_flow.py
+++ b/homeassistant/components/roon/config_flow.py
@@ -18,7 +18,7 @@ from .const import (
 
 _LOGGER = logging.getLogger(__name__)
 
-DATA_SCHEMA = vol.Schema({"host": str})
+DATA_SCHEMA = vol.Schema({vol.Required("host"): str})
 
 TIMEOUT = 120
 
diff --git a/homeassistant/components/ruckus_unleashed/config_flow.py b/homeassistant/components/ruckus_unleashed/config_flow.py
index 463c7b1d550..7d34e620a13 100644
--- a/homeassistant/components/ruckus_unleashed/config_flow.py
+++ b/homeassistant/components/ruckus_unleashed/config_flow.py
@@ -12,7 +12,13 @@ from .const import API_SERIAL, API_SYSTEM_OVERVIEW, DOMAIN
 
 _LOGGER = logging.getLogger(__package__)
 
-DATA_SCHEMA = vol.Schema({"host": str, "username": str, "password": str})
+DATA_SCHEMA = vol.Schema(
+    {
+        vol.Required("host"): str,
+        vol.Required("username"): str,
+        vol.Required("password"): str,
+    }
+)
 
 
 def validate_input(hass: core.HomeAssistant, data):
diff --git a/script/scaffold/templates/config_flow/integration/config_flow.py b/script/scaffold/templates/config_flow/integration/config_flow.py
index f88390599e7..cf6dfd9cc20 100644
--- a/script/scaffold/templates/config_flow/integration/config_flow.py
+++ b/script/scaffold/templates/config_flow/integration/config_flow.py
@@ -16,7 +16,13 @@ from .const import DOMAIN
 _LOGGER = logging.getLogger(__name__)
 
 # TODO adjust the data schema to the data that you need
-STEP_USER_DATA_SCHEMA = vol.Schema({"host": str, "username": str, "password": str})
+STEP_USER_DATA_SCHEMA = vol.Schema(
+    {
+        vol.Required("host"): str,
+        vol.Required("username"): str,
+        vol.Required("password"): str,
+    }
+)
 
 
 class PlaceholderHub: