diff --git a/src/plugins/qmldesigner/core/model/viewlogger.cpp b/src/plugins/qmldesigner/core/model/viewlogger.cpp
index fe193e239c49c76a10cef2da6e6379e041ebd621..5c862ed8a4fff82410b6fa08b39a84b383afc7d2 100644
--- a/src/plugins/qmldesigner/core/model/viewlogger.cpp
+++ b/src/plugins/qmldesigner/core/model/viewlogger.cpp
@@ -75,7 +75,7 @@ ViewLogger::ViewLogger(QObject *parent)
     const QString tempPath = QDir::tempPath();
 #endif
 
-    QTemporaryFile *temporaryFile = new QTemporaryFile(tempPath + QString("/bauhaus-logger-%1-XXXXXX.txt").arg(QDateTime::currentDateTime().toString(Qt::ISODate)), this);
+    QTemporaryFile *temporaryFile = new QTemporaryFile(tempPath + QString("/bauhaus-logger-%1-XXXXXX.txt").arg(QDateTime::currentDateTime().toString(Qt::ISODate).replace(":", "-")), this);
     temporaryFile->setAutoRemove(false);
     if (temporaryFile->open()) {
         qDebug() << "TemporaryLoggerFile is:" << temporaryFile->fileName();