diff --git a/src/Mod/Spreadsheet/Gui/Command.cpp b/src/Mod/Spreadsheet/Gui/Command.cpp
index ef558b3cca..0d7b6592fc 100644
--- a/src/Mod/Spreadsheet/Gui/Command.cpp
+++ b/src/Mod/Spreadsheet/Gui/Command.cpp
@@ -182,7 +182,7 @@ void CmdSpreadsheetImport::activated(int iMsg)
 {
     Q_UNUSED(iMsg);
     QString selectedFilter;
-    QString formatList = QObject::tr("All (*)");
+    QString formatList = QObject::tr("CSV (*.csv *.CSV);;All (*)");
     QString fileName = Gui::FileDialog::getOpenFileName(Gui::getMainWindow(),
                                                         QObject::tr("Import file"),
                                                         QString(),
@@ -238,7 +238,7 @@ void CmdSpreadsheetExport::activated(int iMsg)
         if (sheetView) {
             Sheet * sheet = sheetView->getSheet();
             QString selectedFilter;
-            QString formatList = QObject::tr("All (*)");
+            QString formatList = QObject::tr("CSV (*.csv *.CSV);;All (*)");
             QString fileName = Gui::FileDialog::getSaveFileName(Gui::getMainWindow(),
                                                                 QObject::tr("Export file"),
                                                                 QString(),