diff --git a/example/window.cpp b/example/window.cpp
index 61abf41..af3f165 100644
--- a/example/window.cpp
+++ b/example/window.cpp
@@ -30,6 +30,7 @@
 #include <QTableWidgetItem>
 #include <QNetworkInterface>
 #include <QHeaderView>
+#include <QDebug>
 #include "window.h"
 
 #ifdef Q_OS_IOS
@@ -55,6 +56,7 @@ mainWindow::mainWindow()
 
 	connect(&zeroConf, &QZeroConf::serviceAdded, this, &mainWindow::addService);
 	connect(&zeroConf, &QZeroConf::serviceRemoved, this, &mainWindow::removeService);
+	connect(&zeroConf, &QZeroConf::serviceUpdated, this, &mainWindow::updateService);
 	connect(qGuiApp, SIGNAL(applicationStateChanged(Qt::ApplicationState)), this, SLOT(appStateChanged(Qt::ApplicationState)));
 
 	publishEnabled = 1;
@@ -149,6 +151,7 @@ void mainWindow::addService(QZeroConfService zcs)
 {
 	qint32 row;
 	QTableWidgetItem *cell;
+	qDebug() << "Added service: " << zcs;
 
 	row = table.rowCount();
 	table.insertRow(row);
@@ -166,6 +169,7 @@ void mainWindow::removeService(QZeroConfService zcs)
 {
 	qint32 i, row;
 	QTableWidgetItem *nameItem, *ipItem;
+	qDebug() << "Removed service: " << zcs;
 
 	QList <QTableWidgetItem*> search = table.findItems(zcs.name(), Qt::MatchExactly);
 	for (i=0; i<search.size(); i++) {
@@ -179,3 +183,8 @@ void mainWindow::removeService(QZeroConfService zcs)
 		}
 	}
 }
+
+void mainWindow::updateService(QZeroConfService zcs)
+{
+	qDebug() << "Service updated: " << zcs;
+}
diff --git a/example/window.h b/example/window.h
index ca702df..e6fcc57 100644
--- a/example/window.h
+++ b/example/window.h
@@ -52,6 +52,7 @@ private slots:
 	void stopPublishClicked();
 	void addService(QZeroConfService item);
 	void removeService(QZeroConfService item);
+	void updateService(QZeroConfService zcs);
 };
 
 #endif /* WINDOW_H_ */
diff --git a/qzeroconfservice.cpp b/qzeroconfservice.cpp
index 1a9df45..fb6727f 100644
--- a/qzeroconfservice.cpp
+++ b/qzeroconfservice.cpp
@@ -142,3 +142,10 @@ bool QZeroConfService::operator==(const QZeroConfService &rhs) const
 {
 	return this->name() == rhs.name() && (this->ip() == rhs.ip() || this->ipv6() == rhs.ipv6());
 }
+
+QDebug operator<<(QDebug debug, const QZeroConfService &service)
+{
+	QDebugStateSaver saver(debug);
+	debug.nospace() << "Zeroconf Service: " + service.name() + " @ " + service.host() + " ("+ service.ip().toString()  + ":" + QString::number( service.port()) + ")";
+	return debug.maybeSpace();
+}
\ No newline at end of file
diff --git a/qzeroconfservice.h b/qzeroconfservice.h
index 0156032..0cd2677 100644
--- a/qzeroconfservice.h
+++ b/qzeroconfservice.h
@@ -50,6 +50,8 @@ private:
 	QExplicitlySharedDataPointer<QZeroConfServiceData> data;
 };
 
+QDebug operator<<(QDebug debug, const QZeroConfService &service);
+
 Q_DECLARE_METATYPE(QZeroConfService)
 
 #endif // QZEROCONFSERVICE_H