diff --git a/plugin/chargingsessionsdbusinterfaceclient.cpp b/plugin/chargingsessionsdbusinterfaceclient.cpp
index 6d93c1d..994eaba 100644
--- a/plugin/chargingsessionsdbusinterfaceclient.cpp
+++ b/plugin/chargingsessionsdbusinterfaceclient.cpp
@@ -65,14 +65,14 @@ QList<QVariantMap> ChargingSessionsDBusInterfaceClient::sessions() const
     return m_sessions;
 }
 
-void ChargingSessionsDBusInterfaceClient::getSessions(const QStringList &carThingIds)
+void ChargingSessionsDBusInterfaceClient::getSessions(const QStringList &carThingIds, qlonglong startTimestamp, qlonglong endTimestamp)
 {
     if (!ensureInterface()) {
         emit errorOccurred(QStringLiteral("Charging sessions DBus interface is not available"));
         return;
     }
 
-    QDBusPendingCall call = m_interface->asyncCall(QStringLiteral("GetSessions"), carThingIds);
+    QDBusPendingCall call = m_interface->asyncCall(QStringLiteral("GetSessions"), carThingIds, startTimestamp, endTimestamp);
     QDBusPendingCallWatcher *watcher = new QDBusPendingCallWatcher(call, this);
     connect(watcher, &QDBusPendingCallWatcher::finished, this, &ChargingSessionsDBusInterfaceClient::onCallFinished);
 }
diff --git a/plugin/chargingsessionsdbusinterfaceclient.h b/plugin/chargingsessionsdbusinterfaceclient.h
index de1d994..ca34dec 100644
--- a/plugin/chargingsessionsdbusinterfaceclient.h
+++ b/plugin/chargingsessionsdbusinterfaceclient.h
@@ -45,7 +45,7 @@ public:
     QList<QVariantMap> sessions() const;
 
 public slots:
-    void getSessions(const QStringList &carThingIds = QStringList());
+    void getSessions(const QStringList &carThingIds = QStringList(), qlonglong startTimestamp = 0, qlonglong endTimestamp = 0);
 
 signals:
     void sessionsReceived(const QList<QVariantMap> &sessions);