diff --git a/homeassistant/components/qnap_qsw/manifest.json b/homeassistant/components/qnap_qsw/manifest.json
index 76949b95cbd..b8c62133193 100644
--- a/homeassistant/components/qnap_qsw/manifest.json
+++ b/homeassistant/components/qnap_qsw/manifest.json
@@ -11,5 +11,5 @@
   "documentation": "https://www.home-assistant.io/integrations/qnap_qsw",
   "iot_class": "local_polling",
   "loggers": ["aioqsw"],
-  "requirements": ["aioqsw==0.3.5"]
+  "requirements": ["aioqsw==0.4.0"]
 }
diff --git a/homeassistant/components/qnap_qsw/sensor.py b/homeassistant/components/qnap_qsw/sensor.py
index b64c0aaad82..009bc63b2c6 100644
--- a/homeassistant/components/qnap_qsw/sensor.py
+++ b/homeassistant/components/qnap_qsw/sensor.py
@@ -25,7 +25,7 @@ from aioqsw.const import (
     QSD_TEMP_MAX,
     QSD_TX_OCTETS,
     QSD_TX_SPEED,
-    QSD_UPTIME,
+    QSD_UPTIME_SECONDS,
 )
 
 from homeassistant.components.sensor import (
@@ -145,7 +145,7 @@ SENSOR_TYPES: Final[tuple[QswSensorEntityDescription, ...]] = (
         entity_category=EntityCategory.DIAGNOSTIC,
         native_unit_of_measurement=UnitOfTime.SECONDS,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        subkey=QSD_UPTIME,
+        subkey=QSD_UPTIME_SECONDS,
     ),
 )
 
diff --git a/requirements_all.txt b/requirements_all.txt
index 731518c7121..4d48afe2f2e 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -335,7 +335,7 @@ aiopvpc==4.2.2
 aiopyarr==23.4.0
 
 # homeassistant.components.qnap_qsw
-aioqsw==0.3.5
+aioqsw==0.4.0
 
 # homeassistant.components.rainforest_raven
 aioraven==0.7.0
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 4338e86fee5..2663194667f 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -314,7 +314,7 @@ aiopvpc==4.2.2
 aiopyarr==23.4.0
 
 # homeassistant.components.qnap_qsw
-aioqsw==0.3.5
+aioqsw==0.4.0
 
 # homeassistant.components.rainforest_raven
 aioraven==0.7.0
diff --git a/tests/components/qnap_qsw/test_diagnostics.py b/tests/components/qnap_qsw/test_diagnostics.py
index 8bca9d8d989..ccaac458b12 100644
--- a/tests/components/qnap_qsw/test_diagnostics.py
+++ b/tests/components/qnap_qsw/test_diagnostics.py
@@ -25,7 +25,7 @@ from aioqsw.const import (
     QSD_SYSTEM_TIME,
     QSD_TEMP,
     QSD_TEMP_MAX,
-    QSD_UPTIME,
+    QSD_UPTIME_SECONDS,
     QSD_VERSION,
 )
 
@@ -118,6 +118,6 @@ async def test_config_entry_diagnostics(
     assert (
         sys_time_diag.items()
         >= {
-            QSD_UPTIME: sys_time_mock[API_UPTIME],
+            QSD_UPTIME_SECONDS: sys_time_mock[API_UPTIME],
         }.items()
     )