diff --git a/Changelog.md b/Changelog.md
index 392ba71..e313e68 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,6 +1,9 @@
 # Changelog
 All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/). This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+# [0.9.0] - 2022-03-18
+## Added
+- Added desktop notification: gup command will notify you on your desktop whether the update was successful or unsuccessful after the update was finished.
 # [0.8.0] - 2022-03-18
 ## Added
 - Added check subcommand: get the latest version of the binary installed by 'go install'"
diff --git a/README.md b/README.md
index c60062a..52c69be 100644
--- a/README.md
+++ b/README.md
@@ -5,8 +5,13 @@
 ![GitHub](https://img.shields.io/github/license/nao1215/gup)  
 [[日本語](./doc/ja/README.md)]  
 # gup - Update binaries installed by "go install"
-**gup** command update binaries installed by "go install" to the latest version. It also provides subcommands for manipulating binaries under \$GOPATH/bin (\$GOBIN).
+**gup** command update binaries installed by "go install" to the latest version. It also provides subcommands for manipulating binaries under \$GOPATH/bin (\$GOBIN). It is a cross-platform software that runs on Windows, Mac and Linux.
 ![sample](./doc/img/sample.png)
+
+gup command will notify you on your desktop whether the update was successful or unsuccessful after the update was finished.  
+![success](./doc/img/notify_success.png)
+![warning](./doc/img/notify_warning.png)
+
 # How to install
 ### Step.1 Install golang
 gup command only supports installation with `$ go install`. If you does not have the golang development environment installed on your system, please install golang from the [golang official website](https://go.dev/doc/install).
diff --git a/cmd/root.go b/cmd/root.go
index b24d387..d2bbf8a 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -1,6 +1,7 @@
 package cmd
 
 import (
+	"github.com/nao1215/gup/internal/assets"
 	"github.com/nao1215/gup/internal/print"
 	"github.com/spf13/cobra"
 )
@@ -13,6 +14,7 @@ If you update all binaries, just run '$ gup update'`,
 
 // Execute run gup process.
 func Execute() {
+	assets.DeployIconIfNeeded()
 	if err := rootCmd.Execute(); err != nil {
 		print.Err(err)
 	}
diff --git a/cmd/update.go b/cmd/update.go
index 1864819..b2b8575 100644
--- a/cmd/update.go
+++ b/cmd/update.go
@@ -9,6 +9,7 @@ import (
 	"time"
 
 	"github.com/nao1215/gup/internal/goutil"
+	"github.com/nao1215/gup/internal/notify"
 	"github.com/nao1215/gup/internal/print"
 	"github.com/nao1215/gup/internal/slice"
 	"github.com/spf13/cobra"
@@ -65,6 +66,7 @@ func update(pkgs []goutil.Package, dryRun bool) int {
 	if dryRun {
 		if err := dryRunManager.StartDryRunMode(); err != nil {
 			print.Err(fmt.Errorf("can not change to dry run mode: %w", err))
+			notify.Warn("gup", "Can not change to dry run mode")
 			return 1
 		}
 		signal.Notify(signals, syscall.SIGINT, syscall.SIGTERM, syscall.SIGHUP,
@@ -99,6 +101,12 @@ func update(pkgs []goutil.Package, dryRun bool) int {
 		}
 		close(signals)
 	}
+
+	if result == 0 {
+		notify.Info("gup", "All update success")
+	} else {
+		notify.Warn("gup", "Some package can't update")
+	}
 	return result
 }
 
diff --git a/doc/img/notify_success.png b/doc/img/notify_success.png
new file mode 100644
index 0000000..7c27310
Binary files /dev/null and b/doc/img/notify_success.png differ
diff --git a/doc/img/notify_warning.png b/doc/img/notify_warning.png
new file mode 100644
index 0000000..a2167f0
Binary files /dev/null and b/doc/img/notify_warning.png differ
diff --git a/doc/ja/README.md b/doc/ja/README.md
index 8aefbb1..b528361 100644
--- a/doc/ja/README.md
+++ b/doc/ja/README.md
@@ -2,8 +2,12 @@
 [![UnitTest](https://github.com/nao1215/gup/actions/workflows/unit_test.yml/badge.svg)](https://github.com/nao1215/gup/actions/workflows/unit_test.yml)
 [![reviewdog](https://github.com/nao1215/gup/actions/workflows/reviewdog.yml/badge.svg)](https://github.com/nao1215/gup/actions/workflows/reviewdog.yml)
 # gupとは
-**gup**コマンドは、"go install"でインストールしたバイナリを最新版にアップデートします。gupは、\$GOPATH/bin (\$GOBIN) 以下にあるバイナリをするためのサブコマンドも提供しています。
+**gup**コマンドは、"go install"でインストールしたバイナリを最新版にアップデートします。gupは、\$GOPATH/bin (\$GOBIN) 以下にあるバイナリをするためのサブコマンドも提供しています。クロスプラットホームソフトであり、Windows, Mac, Linux で動作します。
 ![sample](../img/sample.png)
+
+gupコマンドはアップデートが終わった後、成功したか失敗したかをデスクトップ通知します。  
+![success](..//img/notify_success.png)
+![warning](../img/notify_warning.png)
 # インストール方法
 ### Step.1 前準備
 現在は、" $ go install"によるインストールのみをサポートしています。そのため、golangの開発環境をシステムにインストールしていない場合、[golang公式サイト](https://go.dev/doc/install)からgolangをインストールしてください。
diff --git a/go.mod b/go.mod
index fb4220a..ce29502 100644
--- a/go.mod
+++ b/go.mod
@@ -4,13 +4,20 @@ go 1.17
 
 require (
 	github.com/fatih/color v1.13.0
+	github.com/gen2brain/beeep v0.0.0-20210529141713-5586760f0cc1
 	github.com/mattn/go-colorable v0.1.12
 	github.com/spf13/cobra v1.4.0
 )
 
 require (
+	github.com/go-toast/toast v0.0.0-20190211030409-01e6764cf0a4 // indirect
+	github.com/godbus/dbus/v5 v5.0.3 // indirect
+	github.com/gopherjs/gopherjs v0.0.0-20180825215210-0210a2f0f73c // indirect
+	github.com/gopherjs/gopherwasm v1.1.0 // indirect
 	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/mattn/go-isatty v0.0.14 // indirect
+	github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/tadvi/systray v0.0.0-20190226123456-11a2b8fa57af // indirect
 	golang.org/x/sys v0.0.0-20211205182925-97ca703d548d // indirect
 )
diff --git a/go.sum b/go.sum
index a2cfec5..1201146 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,16 @@
 github.com/cpuguy83/go-md2man/v2 v2.0.1/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/fatih/color v1.13.0 h1:8LOYc1KYPPmyKMuN8QV2DNRWNbLo6LZ0iLs8+mlH53w=
 github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
+github.com/gen2brain/beeep v0.0.0-20210529141713-5586760f0cc1 h1:Xh9mvwEmhbdXlRSsgn+N0zj/NqnKvpeqL08oKDHln2s=
+github.com/gen2brain/beeep v0.0.0-20210529141713-5586760f0cc1/go.mod h1:ElSskYZe3oM8kThaHGJ+kiN2yyUMVXMZ7WxF9QqLDS8=
+github.com/go-toast/toast v0.0.0-20190211030409-01e6764cf0a4 h1:qZNfIGkIANxGv/OqtnntR4DfOY2+BgwR60cAcu/i3SE=
+github.com/go-toast/toast v0.0.0-20190211030409-01e6764cf0a4/go.mod h1:kW3HQ4UdaAyrUCSSDR4xUzBKW6O2iA4uHhk7AtyYp10=
+github.com/godbus/dbus/v5 v5.0.3 h1:ZqHaoEF7TBzh4jzPmqVhE/5A1z9of6orkAe5uHoAeME=
+github.com/godbus/dbus/v5 v5.0.3/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
+github.com/gopherjs/gopherjs v0.0.0-20180825215210-0210a2f0f73c h1:16eHWuMGvCjSfgRJKqIzapE78onvvTbdi1rMkU00lZw=
+github.com/gopherjs/gopherjs v0.0.0-20180825215210-0210a2f0f73c/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
+github.com/gopherjs/gopherwasm v1.1.0 h1:fA2uLoctU5+T3OhOn2vYP0DVT6pxc7xhTlBB1paATqQ=
+github.com/gopherjs/gopherwasm v1.1.0/go.mod h1:SkZ8z7CWBz5VXbhJel8TxCmAcsQqzgWGR/8nMhyhZSI=
 github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
 github.com/mattn/go-colorable v0.1.9/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
@@ -9,13 +19,18 @@ github.com/mattn/go-colorable v0.1.12/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
 github.com/mattn/go-isatty v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9Y=
 github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
+github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d h1:VhgPp6v9qf9Agr/56bj7Y/xa04UccTW04VP0Qed4vnQ=
+github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d/go.mod h1:YUTz3bUH2ZwIWBy3CJBeOBEugqcmXREj14T+iG/4k4U=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/spf13/cobra v1.4.0 h1:y+wJpx64xcgO1V+RcnwW0LEHxTKRi2ZDPSBjWnrg88Q=
 github.com/spf13/cobra v1.4.0/go.mod h1:Wo4iy3BUC+X2Fybo0PDqwJIv3dNRiZLHQymsfxlB84g=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
+github.com/tadvi/systray v0.0.0-20190226123456-11a2b8fa57af h1:6yITBqGTE2lEeTPG04SN9W+iWHCRyHqlVYILiSXziwk=
+github.com/tadvi/systray v0.0.0-20190226123456-11a2b8fa57af/go.mod h1:4F09kP5F+am0jAwlQLddpoMDM+iewkxxt6nxUQ5nq5o=
 golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20211205182925-97ca703d548d h1:FjkYO/PPp4Wi0EAUOVLxePm7qVW4r4ctbWpURyuOD0E=
diff --git a/internal/assets/asset.go b/internal/assets/asset.go
new file mode 100644
index 0000000..c9740b1
--- /dev/null
+++ b/internal/assets/asset.go
@@ -0,0 +1,56 @@
+package assets
+
+import (
+	_ "embed"
+	"fmt"
+	"os"
+	"path/filepath"
+
+	"github.com/nao1215/gup/internal/config"
+	"github.com/nao1215/gup/internal/file"
+	"github.com/nao1215/gup/internal/print"
+)
+
+//go:embed information.png
+var inforIcon []byte
+
+//go:embed warning.png
+var warningIcon []byte
+
+// DeployIconIfNeeded make icon file for notification.
+func DeployIconIfNeeded() {
+	if !file.IsDir(assetsDirPath()) {
+		if err := os.MkdirAll(assetsDirPath(), 0775); err != nil {
+			print.Err(fmt.Errorf("%s: %w", "can not make assets directory", err))
+			return
+		}
+	}
+
+	if !file.IsFile(InfoIconPath()) {
+		err := os.WriteFile(InfoIconPath(), inforIcon, 0664)
+		if err != nil {
+			print.Warn(err)
+		}
+	}
+	if !file.IsFile(WarningIconPath()) {
+		err := os.WriteFile(WarningIconPath(), warningIcon, 0664)
+		if err != nil {
+			print.Warn(err)
+		}
+	}
+}
+
+// InfoIconPath return absolute path of information.png
+func InfoIconPath() string {
+	return filepath.Join(assetsDirPath(), "information.png")
+}
+
+// WarningIconPath return absolute path of information.png
+func WarningIconPath() string {
+	return filepath.Join(assetsDirPath(), "warning.png")
+}
+
+// assetsDirPath return absolute path of assets directory
+func assetsDirPath() string {
+	return filepath.Join(config.DirPath(), "assets")
+}
diff --git a/internal/assets/information.png b/internal/assets/information.png
new file mode 100644
index 0000000..d47243d
Binary files /dev/null and b/internal/assets/information.png differ
diff --git a/internal/assets/warning.png b/internal/assets/warning.png
new file mode 100644
index 0000000..3c63d16
Binary files /dev/null and b/internal/assets/warning.png differ
diff --git a/internal/cmdinfo/cmdinfo.go b/internal/cmdinfo/cmdinfo.go
index 8ad2277..af1b481 100644
--- a/internal/cmdinfo/cmdinfo.go
+++ b/internal/cmdinfo/cmdinfo.go
@@ -6,7 +6,7 @@ import (
 
 const (
 	name    = "gup"
-	version = "0.8.0"
+	version = "0.9.0"
 )
 
 // Version return gup command version.
diff --git a/internal/config/config.go b/internal/config/config.go
index 487a036..a7718d5 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -1,6 +1,7 @@
 package config
 
 import (
+	_ "embed"
 	"fmt"
 	"os"
 	"path/filepath"
diff --git a/internal/file/file.go b/internal/file/file.go
index 44a81b5..d079e8b 100644
--- a/internal/file/file.go
+++ b/internal/file/file.go
@@ -34,3 +34,9 @@ func IsFile(path string) bool {
 	stat, err := os.Stat(path)
 	return (err == nil) && (!stat.IsDir())
 }
+
+// IsDir reports whether the path exists and is a directory.
+func IsDir(path string) bool {
+	stat, err := os.Stat(path)
+	return (err == nil) && (stat.IsDir())
+}
diff --git a/internal/notify/notify.go b/internal/notify/notify.go
new file mode 100644
index 0000000..7986bec
--- /dev/null
+++ b/internal/notify/notify.go
@@ -0,0 +1,23 @@
+package notify
+
+import (
+	"github.com/gen2brain/beeep"
+	"github.com/nao1215/gup/internal/assets"
+	"github.com/nao1215/gup/internal/print"
+)
+
+// Info notify information message at desktop
+func Info(title, message string) {
+	err := beeep.Notify(title, message, assets.InfoIconPath())
+	if err != nil {
+		print.Warn(err)
+	}
+}
+
+// Warn notify warning message at desktop
+func Warn(title, message string) {
+	err := beeep.Notify(title, message, assets.WarningIconPath())
+	if err != nil {
+		print.Warn(err)
+	}
+}