diff --git a/lib/ephy-file-chooser.c b/lib/ephy-file-chooser.c
index 2fd9a7d..f64b7c8 100644
--- a/lib/ephy-file-chooser.c
+++ b/lib/ephy-file-chooser.c
@@ -369,6 +369,8 @@ ephy_file_chooser_new (const char *title,
 						 GTK_RESPONSE_ACCEPT);
 	}
 
+  gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), TRUE);
+
 	preview = gtk_image_new ();
 	gtk_file_chooser_set_preview_widget (GTK_FILE_CHOOSER (dialog), preview);
 	g_signal_connect (dialog, "update-preview", G_CALLBACK (ephy_file_chooser_image_preview), preview);
