diff --git a/homeassistant/components/technove/manifest.json b/homeassistant/components/technove/manifest.json
index 722aa4004e1..746c2280aaa 100644
--- a/homeassistant/components/technove/manifest.json
+++ b/homeassistant/components/technove/manifest.json
@@ -6,6 +6,6 @@
   "documentation": "https://www.home-assistant.io/integrations/technove",
   "integration_type": "device",
   "iot_class": "local_polling",
-  "requirements": ["python-technove==1.3.1"],
+  "requirements": ["python-technove==2.0.0"],
   "zeroconf": ["_technove-stations._tcp.local."]
 }
diff --git a/homeassistant/components/technove/strings.json b/homeassistant/components/technove/strings.json
index 9976f0b3c59..05260845a03 100644
--- a/homeassistant/components/technove/strings.json
+++ b/homeassistant/components/technove/strings.json
@@ -70,7 +70,7 @@
           "plugged_waiting": "Plugged, waiting",
           "plugged_charging": "Plugged, charging",
           "out_of_activation_period": "Out of activation period",
-          "high_charge_period": "High charge period"
+          "high_tariff_period": "High tariff period"
         }
       }
     },
diff --git a/requirements_all.txt b/requirements_all.txt
index c4570f25195..766addab2b6 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -2479,7 +2479,7 @@ python-songpal==0.16.2
 python-tado==0.18.6
 
 # homeassistant.components.technove
-python-technove==1.3.1
+python-technove==2.0.0
 
 # homeassistant.components.telegram_bot
 python-telegram-bot[socks]==21.5
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 6b30a0c0867..ca35a30f50b 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -2012,7 +2012,7 @@ python-songpal==0.16.2
 python-tado==0.18.6
 
 # homeassistant.components.technove
-python-technove==1.3.1
+python-technove==2.0.0
 
 # homeassistant.components.telegram_bot
 python-telegram-bot[socks]==21.5
diff --git a/tests/components/technove/snapshots/test_diagnostics.ambr b/tests/components/technove/snapshots/test_diagnostics.ambr
index 175e8f2022a..e16c51a2e98 100644
--- a/tests/components/technove/snapshots/test_diagnostics.ambr
+++ b/tests/components/technove/snapshots/test_diagnostics.ambr
@@ -6,7 +6,7 @@
     'current': 23.75,
     'energy_session': 12.34,
     'energy_total': 1234,
-    'high_charge_period_active': False,
+    'high_tariff_period_active': False,
     'in_sharing_mode': False,
     'is_battery_protected': False,
     'is_session_active': True,
diff --git a/tests/components/technove/snapshots/test_sensor.ambr b/tests/components/technove/snapshots/test_sensor.ambr
index dec671b0f34..aaec5667e55 100644
--- a/tests/components/technove/snapshots/test_sensor.ambr
+++ b/tests/components/technove/snapshots/test_sensor.ambr
@@ -322,7 +322,7 @@
         'plugged_waiting',
         'plugged_charging',
         'out_of_activation_period',
-        'high_charge_period',
+        'high_tariff_period',
       ]),
     }),
     'config_entry_id': <ANY>,
@@ -363,7 +363,7 @@
         'plugged_waiting',
         'plugged_charging',
         'out_of_activation_period',
-        'high_charge_period',
+        'high_tariff_period',
       ]),
     }),
     'context': <ANY>,