diff --git a/sources/ElementsCollection/elementscollectionmodel.cpp b/sources/ElementsCollection/elementscollectionmodel.cpp
index 6e4686076..00ef0d2eb 100644
--- a/sources/ElementsCollection/elementscollectionmodel.cpp
+++ b/sources/ElementsCollection/elementscollectionmodel.cpp
@@ -503,6 +503,10 @@ void ElementsCollectionModel::addProject(QETProject *project, bool set_data)
 	connect(project->embeddedElementCollection(),
 		&XmlElementCollection::directoryRemoved,
 		this, &ElementsCollectionModel::itemRemovedFromCollection);
+	connect(project, &QETProject::projectTitleChanged,
+		this, &ElementsCollectionModel::projectNameChanged);
+	connect(project, &QETProject::projectFilePathChanged,
+		this, &ElementsCollectionModel::projectNameChanged);
 }
 
 /**
@@ -534,6 +538,10 @@ void ElementsCollectionModel::removeProject(QETProject *project)
 			   &XmlElementCollection::directoryRemoved,
 			   this,
 			   &ElementsCollectionModel::itemRemovedFromCollection);
+		disconnect(project, &QETProject::projectTitleChanged,
+			   this, &ElementsCollectionModel::projectNameChanged);
+		disconnect(project, &QETProject::projectFilePathChanged,
+			   this, &ElementsCollectionModel::projectNameChanged);
 	}
 }
 
@@ -774,3 +782,15 @@ void ElementsCollectionModel::updateItem(const QString& path)
 		eci->setUpData();
 	}
 }
+
+/**
+	@brief ElementsCollectionModel::projectNameChanged
+	Update the displayed name of the collection of project,
+	when its title or its file path changed.
+	@param project
+*/
+void ElementsCollectionModel::projectNameChanged(QETProject *project)
+{
+	if (XmlProjectElementCollectionItem *xpeci = m_project_hash.value(project))
+		xpeci->updateProjectName();
+}
diff --git a/sources/ElementsCollection/elementscollectionmodel.h b/sources/ElementsCollection/elementscollectionmodel.h
index c2a7297ae..a46e994bf 100644
--- a/sources/ElementsCollection/elementscollectionmodel.h
+++ b/sources/ElementsCollection/elementscollectionmodel.h
@@ -73,6 +73,7 @@ class ElementsCollectionModel : public QStandardItemModel
 		void elementIntegratedToCollection (const QString& path);
 		void itemRemovedFromCollection (const QString& path);
 		void updateItem (const QString& path);
+		void projectNameChanged (QETProject *project);
 
 	private:
 		QList <QETProject *> m_project_list;
diff --git a/sources/ElementsCollection/xmlprojectelementcollectionitem.cpp b/sources/ElementsCollection/xmlprojectelementcollectionitem.cpp
index a647d265e..d79fcbb6f 100644
--- a/sources/ElementsCollection/xmlprojectelementcollectionitem.cpp
+++ b/sources/ElementsCollection/xmlprojectelementcollectionitem.cpp
@@ -21,6 +21,8 @@
 #include "../qetproject.h"
 #include "xmlelementcollection.h"
 
+#include <QFileInfo>
+
 /**
 	@brief XmlProjectElementCollectionItem::XmlProjectElementCollectionItem
 	Constructor
@@ -58,10 +60,7 @@ QString XmlProjectElementCollectionItem::localName()
 		return text();
 
 	if (isCollectionRoot()) {
-		if (m_project->title().isEmpty())
-			setText(QObject::tr("Projet sans titre"));
-		else
-			setText(m_project->title());
+		updateProjectName();
 	}
 	else {
 		ElementsLocation location (embeddedPath(), m_project);
@@ -71,6 +70,25 @@ QString XmlProjectElementCollectionItem::localName()
 	return text();
 }
 
+/**
+	@brief XmlProjectElementCollectionItem::updateProjectName
+	Set the displayed name of the collection root from the project :
+	its title, or its file name when it has no title, like the project panel.
+	Does nothing if this item is not the root of the collection.
+*/
+void XmlProjectElementCollectionItem::updateProjectName()
+{
+	if (!isCollectionRoot() || !m_project)
+		return;
+
+	if (!m_project->title().isEmpty())
+		setText(m_project->title());
+	else if (!m_project->filePath().isEmpty())
+		setText(QFileInfo(m_project->filePath()).completeBaseName());
+	else
+		setText(QObject::tr("Projet sans titre"));
+}
+
 /**
 	@brief XmlProjectElementCollectionItem::name
 	@return The collection name of this item
diff --git a/sources/ElementsCollection/xmlprojectelementcollectionitem.h b/sources/ElementsCollection/xmlprojectelementcollectionitem.h
index 92864b92e..b795c6f16 100644
--- a/sources/ElementsCollection/xmlprojectelementcollectionitem.h
+++ b/sources/ElementsCollection/xmlprojectelementcollectionitem.h
@@ -45,6 +45,7 @@ class XmlProjectElementCollectionItem : public ElementCollectionItem
 		bool isCollectionRoot() const override;
 		void addChildAtPath(const QString &collection_name) override;
 		QETProject * project() const;
+		void updateProjectName();
 
 		void setProject (QETProject *project,
 				 bool set_data = true,