diff --git a/Denon Volume.xcodeproj/project.pbxproj b/Denon Volume.xcodeproj/project.pbxproj
index b8c030b..70ce968 100644
--- a/Denon Volume.xcodeproj/project.pbxproj	
+++ b/Denon Volume.xcodeproj/project.pbxproj	
@@ -635,7 +635,7 @@
 				CODE_SIGN_IDENTITY = "Mac Developer";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 1.24;
+				CURRENT_PROJECT_VERSION = 1.25;
 				DEVELOPMENT_TEAM = V7E5P7292M;
 				ENABLE_HARDENED_RUNTIME = YES;
 				FRAMEWORK_SEARCH_PATHS = (
@@ -649,7 +649,7 @@
 					"@loader_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
-				MARKETING_VERSION = 1.24;
+				MARKETING_VERSION = 1.25;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.melgu.Denon-Volume";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -666,7 +666,7 @@
 				CODE_SIGN_IDENTITY = "Mac Developer";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 1.24;
+				CURRENT_PROJECT_VERSION = 1.25;
 				DEVELOPMENT_TEAM = V7E5P7292M;
 				ENABLE_HARDENED_RUNTIME = YES;
 				FRAMEWORK_SEARCH_PATHS = (
@@ -680,7 +680,7 @@
 					"@loader_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
-				MARKETING_VERSION = 1.24;
+				MARKETING_VERSION = 1.25;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.melgu.Denon-Volume";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
diff --git a/Denon Volume/AppDelegate.swift b/Denon Volume/AppDelegate.swift
index 57b9974..a7688fa 100644
--- a/Denon Volume/AppDelegate.swift	
+++ b/Denon Volume/AppDelegate.swift	
@@ -18,6 +18,8 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSTouchBarDelegate {
 	// Objects
 	let denonCommunicator = DenonCommunicator()
 	var menuViewController: MenuViewController?
+	
+	// UpdateNotification
 	let updateNotification = UpdateNotification(feedUrl: URL(string: "http://www.melvin-gundlach.de/apps/app-feeds/Denon-Volume.json")!)
 	
 	// Global Hotkeys
@@ -84,6 +86,8 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSTouchBarDelegate {
 		if let button = statusItem.button {
 			print("showPopover Inside Button")
 			popover.show(relativeTo: button.bounds, of: button, preferredEdge: NSRectEdge.minY)
+			
+			updateCheck()
 		}
 		print("showPopover Button done")
 		
@@ -104,6 +108,17 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSTouchBarDelegate {
 		}
 	}
 	
+	// MARK: - Func: UpdateNotification
+	
+	func updateCheck() {
+		DispatchQueue.global(qos: .background).async { [unowned self] in
+			if updateNotification.checkForUpdates() {
+				DispatchQueue.main.async {
+					updateNotification.showNewVersionView()
+				}
+			}
+		}
+	}
 	
 	// MARK: - Func: Other
 	
@@ -263,9 +278,6 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSTouchBarDelegate {
 		NSTouchBar.minimizeSystemModalTouchBar(groupTouchBar)
 		print("Touch Bar finished")
 		
-		if updateNotification.checkForUpdates() {
-			updateNotification.showNewVersionView()
-		}
 		print("applicationDidFinishLaunching finished")
 	}