diff --git a/homeassistant/components/lamarzocco/__init__.py b/homeassistant/components/lamarzocco/__init__.py
index 15ff1634687..96d4f4c61ac 100644
--- a/homeassistant/components/lamarzocco/__init__.py
+++ b/homeassistant/components/lamarzocco/__init__.py
@@ -4,6 +4,7 @@ import asyncio
 import logging
 import uuid
 
+from aiohttp import ClientSession
 from packaging import version
 from pylamarzocco import (
     LaMarzoccoBluetoothClient,
@@ -21,6 +22,7 @@ from homeassistant.const import (
     CONF_TOKEN,
     CONF_USERNAME,
     Platform,
+    __version__,
 )
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import ConfigEntryAuthFailed, ConfigEntryNotReady
@@ -63,7 +65,7 @@ async def async_setup_entry(hass: HomeAssistant, entry: LaMarzoccoConfigEntry) -
         username=entry.data[CONF_USERNAME],
         password=entry.data[CONF_PASSWORD],
         installation_key=InstallationKey.from_json(entry.data[CONF_INSTALLATION_KEY]),
-        client=async_create_clientsession(hass),
+        client=create_client_session(hass),
     )
 
     try:
@@ -185,6 +187,7 @@ async def async_migrate_entry(
             username=entry.data[CONF_USERNAME],
             password=entry.data[CONF_PASSWORD],
             installation_key=installation_key,
+            client=create_client_session(hass),
         )
         try:
             await cloud_client.async_register_client()
@@ -203,3 +206,15 @@ async def async_migrate_entry(
         _LOGGER.debug("Migrated La Marzocco config entry to version 4")
 
     return True
+
+
+def create_client_session(hass: HomeAssistant) -> ClientSession:
+    """Create a ClientSession with La Marzocco specific headers."""
+
+    return async_create_clientsession(
+        hass,
+        headers={
+            "X-Client": "HOME_ASSISTANT",
+            "X-Client-Build": __version__,
+        },
+    )
diff --git a/homeassistant/components/lamarzocco/config_flow.py b/homeassistant/components/lamarzocco/config_flow.py
index 7f08ac9a48e..ab99fbbc63f 100644
--- a/homeassistant/components/lamarzocco/config_flow.py
+++ b/homeassistant/components/lamarzocco/config_flow.py
@@ -35,7 +35,6 @@ from homeassistant.const import (
 )
 from homeassistant.core import callback
 from homeassistant.helpers import config_validation as cv
-from homeassistant.helpers.aiohttp_client import async_create_clientsession
 from homeassistant.helpers.selector import (
     SelectOptionDict,
     SelectSelector,
@@ -47,6 +46,7 @@ from homeassistant.helpers.selector import (
 )
 from homeassistant.helpers.service_info.dhcp import DhcpServiceInfo
 
+from . import create_client_session
 from .const import CONF_INSTALLATION_KEY, CONF_USE_BLUETOOTH, DOMAIN
 from .coordinator import LaMarzoccoConfigEntry
 
@@ -86,7 +86,7 @@ class LmConfigFlow(ConfigFlow, domain=DOMAIN):
                 **user_input,
             }
 
-            self._client = async_create_clientsession(self.hass)
+            self._client = create_client_session(self.hass)
             self._installation_key = generate_installation_key(
                 str(uuid.uuid4()).lower()
             )