diff --git a/app/index.ts b/app/index.ts
index 3f9c0756..9c72d52a 100644
--- a/app/index.ts
+++ b/app/index.ts
@@ -190,7 +190,7 @@ app.on('ready', () =>
               }
             }
           ]);
-          app.dock.setMenu(dockMenu);
+          app.dock?.setMenu(dockMenu);
         }
 
         Menu.setApplicationMenu(AppMenu.buildMenu(menu));