diff --git a/plugins/channeltx/udpsink/udpsinkplugin.cpp b/plugins/channeltx/udpsink/udpsinkplugin.cpp
index 0f144ef1a..5d3b70ea0 100644
--- a/plugins/channeltx/udpsink/udpsinkplugin.cpp
+++ b/plugins/channeltx/udpsink/udpsinkplugin.cpp
@@ -27,7 +27,7 @@
 
 const PluginDescriptor UDPSinkPlugin::m_pluginDescriptor = {
 	QString("UDP Channel Sink"),
-	QString("4.0.6"),
+	QString("4.0.7"),
 	QString("(c) Edouard Griffiths, F4EXB"),
 	QString("https://github.com/f4exb/sdrangel"),
 	true,
diff --git a/plugins/channeltx/udpsink/udpsinkudphandler.cpp b/plugins/channeltx/udpsink/udpsinkudphandler.cpp
index da3f647a4..f017e0a3f 100644
--- a/plugins/channeltx/udpsink/udpsinkudphandler.cpp
+++ b/plugins/channeltx/udpsink/udpsinkudphandler.cpp
@@ -66,7 +66,7 @@ void UDPSinkUDPHandler::start()
         if (m_dataSocket->bind(m_dataAddress, m_dataPort))
         {
             qDebug("UDPSinkUDPHandler::start: bind data socket to %s:%d", m_dataAddress.toString().toStdString().c_str(),  m_dataPort);
-            connect(m_dataSocket, SIGNAL(readyRead()), this, SLOT(dataReadyRead()), Qt::QueuedConnection); // , Qt::QueuedConnection
+            connect(m_dataSocket, SIGNAL(readyRead()), this, SLOT(dataReadyRead())); // , Qt::QueuedConnection gets stuck since Qt 5.8.0
             m_dataConnected = true;
         }
         else