diff --git a/avahiclient.cpp b/avahiclient.cpp
index 8f3036c..55ce737 100644
--- a/avahiclient.cpp
+++ b/avahiclient.cpp
@@ -230,7 +230,7 @@ public:
 };
 
 
-QZeroConf::QZeroConf()
+QZeroConf::QZeroConf(QObject *parent) : QObject (parent)
 {
 	pri = new QZeroConfPrivate(this);
 }
diff --git a/avahicore.cpp b/avahicore.cpp
index c9536cf..04b7a91 100644
--- a/avahicore.cpp
+++ b/avahicore.cpp
@@ -269,7 +269,7 @@ public:
 };
 
 
-QZeroConf::QZeroConf()
+QZeroConf::QZeroConf(QObject *parent) : QObject (parent)
 {
 	pri = new QZeroConfPrivate(this);
 }
diff --git a/bonjour.cpp b/bonjour.cpp
index 8ded869..05d2b07 100644
--- a/bonjour.cpp
+++ b/bonjour.cpp
@@ -265,7 +265,7 @@ void QZeroConfPrivate::cleanUp(DNSServiceRef toClean)
 	DNSServiceRefDeallocate(toClean);
 }
 
-QZeroConf::QZeroConf()
+QZeroConf::QZeroConf(QObject *parent) : QObject (parent)
 {
 	pri = new QZeroConfPrivate(this);
 }
diff --git a/qzeroconf.h b/qzeroconf.h
index ff28105..e28a90a 100644
--- a/qzeroconf.h
+++ b/qzeroconf.h
@@ -70,7 +70,7 @@ public:
 		serviceNameCollision = -2,
 		browserFailed = -3,
 	};
-	QZeroConf();
+    QZeroConf(QObject *parent = Q_NULLPTR);
 	~QZeroConf();
 	void startServicePublish(const char *name, const char *type, const char *domain, quint16 port);
 	void stopServicePublish(void);