diff --git a/denon/avrconnection.cpp b/denon/avrconnection.cpp
index 836242e6..b5b6d6e9 100644
--- a/denon/avrconnection.cpp
+++ b/denon/avrconnection.cpp
@@ -161,7 +161,7 @@ QUuid AvrConnection::setChannel(const QByteArray &channel)
     return sendCommand(cmd);
 }
 
-QUuid AvrConnection::setVolume(int volume)
+QUuid AvrConnection::setVolume(uint volume)
 {
     qCDebug(dcDenon) << "Set volume" << volume;
     QByteArray cmd = "MV" + QByteArray::number(volume) + "\r";
diff --git a/denon/avrconnection.h b/denon/avrconnection.h
index 32529817..4b0478b9 100644
--- a/denon/avrconnection.h
+++ b/denon/avrconnection.h
@@ -73,7 +73,7 @@ public:
     QUuid getPlayBackInfo();
 
     QUuid setChannel(const QByteArray &channel);
-    QUuid setVolume(int volume);
+    QUuid setVolume(uint volume);
     QUuid setMute(bool mute);
     QUuid setPower(bool power);
     QUuid setSurroundMode(const QByteArray &surroundMode);
diff --git a/denon/integrationplugindenon.cpp b/denon/integrationplugindenon.cpp
index fd25d827..89b65a29 100644
--- a/denon/integrationplugindenon.cpp
+++ b/denon/integrationplugindenon.cpp
@@ -337,13 +337,13 @@ void IntegrationPluginDenon::executeAction(ThingActionInfo *info)
         } else if (action.actionTypeId() == AVRX1000IncreaseVolumeActionTypeId) {
             uint step =  action.paramValue(AVRX1000IncreaseVolumeActionStepParamTypeId).toUInt();
             uint currentVolume = thing->stateValue(AVRX1000VolumeStateTypeId).toUInt();
-            QUuid commandId = avrConnection->setVolume(currentVolume+step);
+            QUuid commandId = avrConnection->setVolume(qMin<uint>(100, currentVolume + step));
             connect(info, &ThingActionInfo::aborted, [this, commandId] {m_avrPendingActions.remove(commandId);});
             m_avrPendingActions.insert(commandId, info);
         } else if (action.actionTypeId() == AVRX1000DecreaseVolumeActionTypeId) {
             uint step =  action.paramValue(AVRX1000DecreaseVolumeActionStepParamTypeId).toUInt();
             uint currentVolume = thing->stateValue(AVRX1000VolumeStateTypeId).toUInt();
-            QUuid commandId = avrConnection->setVolume(currentVolume-step);
+            QUuid commandId = avrConnection->setVolume(qMax<uint>(0, currentVolume - step));
             connect(info, &ThingActionInfo::aborted, [this, commandId] {m_avrPendingActions.remove(commandId);});
             m_avrPendingActions.insert(commandId, info);
         } else if (action.actionTypeId() == AVRX1000SurroundModeActionTypeId) {