diff --git a/README.md b/README.md
index 1cf8a73..ad8cd1b 100644
--- a/README.md
+++ b/README.md
@@ -4,12 +4,24 @@ gncdu implements [NCurses Disk Usage](https://dev.yorhel.nl/ncdu)(ncdu) with gol
 
 ## Install
 
-Download executable file from [releases](https://github.com/bastengao/gncdu/releases) page.
+### Binaries
 
-Or execute `go install github.com/bastengao/gncdu`.
+macOS (Apple Silicon)
+
+    wget -O https://github.com/bastengao/gncdu/releases/download/v0.7.0/gncdu-darwin-arm64 && chmod +x /usr/local/bin/gncdu
+
+Linux (amd64)
+
+    wget -O /usr/local/bin/gncdu https://github.com/bastengao/gncdu/releases/download/v0.7.0/gncdu-linux-amd64 && chmod +x /usr/local/bin/gncdu
+
+Or download executable file from [releases](https://github.com/bastengao/gncdu/releases) page.
+
+### Install from source
+
+    go install github.com/bastengao/gncdu
 
 ## Usage
 
     gncdu [path]
 
-![screenshot](http://bastengao.com/images/others/gncdu-screenshot-v0.6.0.png)
+![screenshot](http://bastengao.com/images/others/gncdu-screenshot-v0.7.0.png)
diff --git a/main.go b/main.go
index c6fccad..e2ce96b 100644
--- a/main.go
+++ b/main.go
@@ -16,6 +16,7 @@ func main() {
 	flag.Parse()
 
 	if helpFlag != nil && *helpFlag {
+		fmt.Printf("gncdu %s\n", ui.Version)
 		flag.Usage()
 		return
 	}
diff --git a/ui/pages.go b/ui/pages.go
index cb8decb..835e5bb 100644
--- a/ui/pages.go
+++ b/ui/pages.go
@@ -235,10 +235,10 @@ func NewHelpPage(app *tview.Application) *HelpPage {
 }
 
 func (p *HelpPage) Show() {
-	text := `GNCDU v0.6.0
+	text := fmt.Sprintf(`GNCDU %s
 
 	https://github.com/bastengao/gncdu
-	`
+	`, Version)
 	modal := tview.NewModal().
 		SetText(text).
 		AddButtons([]string{"OK"}).
diff --git a/ui/version.go b/ui/version.go
new file mode 100644
index 0000000..be8db30
--- /dev/null
+++ b/ui/version.go
@@ -0,0 +1,3 @@
+package ui
+
+var Version = "v0.7.0"