diff --git a/ui/propertiesdialog.cpp b/ui/propertiesdialog.cpp
index ebe2f0d7d..b0da7c5b6 100644
--- a/ui/propertiesdialog.cpp
+++ b/ui/propertiesdialog.cpp
@@ -111,6 +111,7 @@ PropertiesDialog::PropertiesDialog(QWidget *parent, Okular::Document *doc)
         QWidget *key;
         if ( element.tagName() == filePathKey ) {
             m_toggleTitlePath = new QPushButton( page );
+            m_toggleTitlePath->setToolTip( i18n("Toggles between File Path and Title") );
             setToggleTitlePathText();
 
             m_toggleTitlePath->setFlat( true );