diff --git a/NearDrop/AppDelegate.swift b/NearDrop/AppDelegate.swift
index b327fef..e658cf5 100644
--- a/NearDrop/AppDelegate.swift
+++ b/NearDrop/AppDelegate.swift
@@ -19,6 +19,7 @@ class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDele
 		menu.addItem(withTitle: NSLocalizedString("VisibleToEveryone", value: "Visible to everyone", comment: ""), action: nil, keyEquivalent: "")
 		menu.addItem(withTitle: String(format: NSLocalizedString("DeviceName", value: "Device name: %@", comment: ""), arguments: [Host.current().localizedName!]), action: nil, keyEquivalent: "")
 		menu.addItem(NSMenuItem.separator())
+        menu.addItem(withTitle: NSLocalizedString("About", value: "NearDrop Version", comment: ""), action: #selector(showVersionAlert), keyEquivalent: "")
 		menu.addItem(withTitle: NSLocalizedString("Quit", value: "Quit NearDrop", comment: ""), action: #selector(NSApplication.terminate(_:)), keyEquivalent: "")
 		statusItem=NSStatusBar.system.statusItem(withLength: NSStatusItem.variableLength)
 		statusItem?.button?.image=NSImage(named: "MenuBarIcon")
@@ -53,6 +54,22 @@ class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDele
     func applicationSupportsSecureRestorableState(_ app: NSApplication) -> Bool {
         return true
     }
+    
+    @objc
+    func showVersionAlert() {
+        let alert = NSAlert()
+        let appVersion = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as? String
+        alert.alertStyle = .informational
+        alert.messageText = NSLocalizedString("NotificationsVersion.Title", value: "NearDrop Current Version", comment: "")
+        if let appVersion = appVersion {
+            alert.informativeText = appVersion
+        } else {
+            alert.informativeText = NSLocalizedString("NotificationVersion.Error", value: "Can't find a version.", comment: "")
+        }
+        
+        alert.addButton(withTitle: NSLocalizedString("OK", value: "OK", comment: ""))
+        alert.runModal()
+    }
 	
 	func showNotificationsDeniedAlert(){
 		let alert=NSAlert()
diff --git a/NearDrop/Base.lproj/Localizable.strings b/NearDrop/Base.lproj/Localizable.strings
index 6d28946..39a00f2 100644
--- a/NearDrop/Base.lproj/Localizable.strings
+++ b/NearDrop/Base.lproj/Localizable.strings
@@ -1,4 +1,4 @@
-/* No comment provided by engineer. */
+/* No comment provided by engineer. */
 "Accept" = "Accept";
 
 /* No comment provided by engineer. */
@@ -40,3 +40,10 @@
 /* No comment provided by engineer. */
 "VisibleToEveryone" = "Visible to everyone";
 
+"About" = "NearDrop Version";
+
+"NotificationsVersion.Title" = "NearDrop Current Version";
+
+"NotificationVersion.Error"="Can't find a version.";
+
+"OK" = "OK";
diff --git a/NearDrop/ko.lproj/Localizable.strings b/NearDrop/ko.lproj/Localizable.strings
index baf60a5..d772370 100644
--- a/NearDrop/ko.lproj/Localizable.strings
+++ b/NearDrop/ko.lproj/Localizable.strings
@@ -1,4 +1,4 @@
-/* No comment provided by engineer. */
+/* No comment provided by engineer. */
 "Accept" = "수락";
 
 /* No comment provided by engineer. */
@@ -40,3 +40,10 @@
 /* No comment provided by engineer. */
 "VisibleToEveryone" = "모든 사용자에게 공개";
 
+"About" = "NearDrop 버전";
+
+"NotificationsVersion.Title" = "NearDrop 현재 버전";
+
+"NotificationVersion.Error"="버전 확인 불가.";
+
+"OK" = "확인";