diff --git a/nw/gui/mainmenu.py b/nw/gui/mainmenu.py
index e170b408..5c91f71c 100644
--- a/nw/gui/mainmenu.py
+++ b/nw/gui/mainmenu.py
@@ -492,10 +492,12 @@ class GuiMainMenu(QMenuBar):
         menuItem.triggered.connect(self.theParent.rebuildIndex)
         self.toolsMenu.addAction(menuItem)
 
-        # # Tools > Settings
-        # menuItem = QAction(QIcon.fromTheme("preferences-system"), "Preferences", self)
-        # menuItem.setStatusTip("Preferences")
-        # self.toolsMenu.addAction(menuItem)
+        # Tools > Settings
+        menuItem = QAction(QIcon.fromTheme("preferences-system"), "Preferences", self)
+        menuItem.setStatusTip("Preferences")
+        menuItem.setShortcut("Ctrl+,")
+        menuItem.triggered.connect(self.theParent.editConfigDialog)
+        self.toolsMenu.addAction(menuItem)
 
         return
 
diff --git a/nw/gui/winmain.py b/nw/gui/winmain.py
index 4d17b36e..dad460ef 100644
--- a/nw/gui/winmain.py
+++ b/nw/gui/winmain.py
@@ -27,6 +27,7 @@ from nw.gui.doceditor     import GuiDocEditor
 from nw.gui.docviewer     import GuiDocViewer
 from nw.gui.docdetails    import GuiDocDetails
 from nw.gui.mainmenu      import GuiMainMenu
+from nw.gui.configeditor  import GuiConfigEditor
 from nw.gui.projecteditor import GuiProjectEditor
 from nw.gui.itemeditor    import GuiItemEditor
 from nw.gui.statusbar     import GuiMainStatus
@@ -454,6 +455,11 @@ class GuiMain(QMainWindow):
             return projPath
         return None
 
+    def editConfigDialog(self):
+        dlgProj = GuiConfigEditor(self, self.theProject)
+        dlgProj.exec_()
+        return True
+
     def editProjectDialog(self):
         if self.hasProject:
             dlgProj = GuiProjectEditor(self, self.theProject)