diff --git a/apps/opencs/view/doc/startup.cpp b/apps/opencs/view/doc/startup.cpp
index 5d59492c64..799a07e14b 100644
--- a/apps/opencs/view/doc/startup.cpp
+++ b/apps/opencs/view/doc/startup.cpp
@@ -81,6 +81,7 @@ QWidget *CSVDoc::StartupDialogue::createTools()
 
     config->setSizePolicy (QSizePolicy (QSizePolicy::Fixed, QSizePolicy::Fixed));
     config->setIcon (QIcon (":startup/configure"));
+    config->setToolTip ("Open user settings");
 
     layout->addWidget (config);