diff --git a/sources/ElementsCollection/elementscollectionwidget.cpp b/sources/ElementsCollection/elementscollectionwidget.cpp
index 5f6e04446..8a92431ae 100644
--- a/sources/ElementsCollection/elementscollectionwidget.cpp
+++ b/sources/ElementsCollection/elementscollectionwidget.cpp
@@ -180,7 +180,7 @@ void ElementsCollectionWidget::setUpWidget()
 
 		//Setup the progress bar
 	m_progress_bar = new QProgressBar(this);
-	m_progress_bar->setFormat(tr("Progressing using") + QString(" %1 thread(s)...").arg(QThread::idealThreadCount()) + " %p%");
+	m_progress_bar->setFormat(tr("Progressing using") + QString(" %1 thread(s)...").arg(QThread::idealThreadCount()) + "%p% performed (%v sur %m)");
 	m_main_vlayout->addWidget(m_progress_bar);
 	m_progress_bar->hide();