diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4cd97da
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+/guitarboard.app/Contents/MacOS/guitarboard
+/guitarboard.app/Contents/Resources/icon.icns
+/guitarboard.app/Contents/Info.plist
diff --git a/README.md b/README.md
index 6b14172..2557fe2 100644
--- a/README.md
+++ b/README.md
@@ -16,3 +16,7 @@ control+ 鼠标点击任意音名
 ## 演示
 ![demo](https://github.com/EddieChan1993/guitarboard/assets/21115695/a18c20b8-d66b-4758-9af8-32163bc0a1b9)
 
+打包成应用
+fyne package -os darwin -icon app.png
+fyne package -os linux -icon app.png
+fyne package -os windows -icon app.png
\ No newline at end of file
diff --git a/app.png b/app.png
new file mode 100644
index 0000000..6f8e6ad
Binary files /dev/null and b/app.png differ