diff --git a/homeassistant/components/lametric/manifest.json b/homeassistant/components/lametric/manifest.json
index d6aceaaebdb2..6ccdab33d6a2 100644
--- a/homeassistant/components/lametric/manifest.json
+++ b/homeassistant/components/lametric/manifest.json
@@ -13,7 +13,7 @@
   "integration_type": "device",
   "iot_class": "local_polling",
   "loggers": ["demetriek"],
-  "requirements": ["demetriek==1.3.0"],
+  "requirements": ["demetriek==1.4.1"],
   "ssdp": [
     {
       "deviceType": "urn:schemas-upnp-org:device:LaMetric:1"
diff --git a/requirements_all.txt b/requirements_all.txt
index 9ff3c813539e..59ea9e257ebb 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -845,7 +845,7 @@ defusedxml==0.7.1
 deluge-client==1.10.2
 
 # homeassistant.components.lametric
-demetriek==1.3.0
+demetriek==1.4.1
 
 # homeassistant.components.denon_rs232
 denon-rs232==4.2.2
diff --git a/tests/components/lametric/snapshots/test_diagnostics.ambr b/tests/components/lametric/snapshots/test_diagnostics.ambr
index ea9dfdde92fe..66f296bd8f31 100644
--- a/tests/components/lametric/snapshots/test_diagnostics.ambr
+++ b/tests/components/lametric/snapshots/test_diagnostics.ambr
@@ -38,6 +38,20 @@
       'on': None,
       'screensaver': dict({
         'enabled': False,
+        'modes': dict({
+          'screen_off': None,
+          'time_based': dict({
+            'enabled': True,
+            'end_time': None,
+            'local_end_time': None,
+            'local_start_time': '01:00:39',
+            'start_time': '00:00:39',
+          }),
+          'when_dark': dict({
+            'enabled': False,
+          }),
+        }),
+        'widget': '08b8eac21074f8f7e5a29f2855ba8060',
       }),
       'width': 37,
     }),