diff --git a/Mac/Preferences/General/GeneralPrefencesViewController.swift b/Mac/Preferences/General/GeneralPrefencesViewController.swift
index 19fa9b7a0..7fb93a71a 100644
--- a/Mac/Preferences/General/GeneralPrefencesViewController.swift
+++ b/Mac/Preferences/General/GeneralPrefencesViewController.swift
@@ -10,6 +10,7 @@ import AppKit
 import RSCore
 import RSWeb
 import UserNotifications
+import UniformTypeIdentifiers
 
 final class GeneralPreferencesViewController: NSViewController {
 
@@ -125,7 +126,7 @@ private extension GeneralPreferencesViewController {
 			let item = NSMenuItem(title: name, action: nil, keyEquivalent: "")
 			item.representedObject = browser.bundleIdentifier
 
-			let icon = browser.icon ?? NSWorkspace.shared.icon(forFileType: kUTTypeApplicationBundle as String)
+			let icon = browser.icon ?? NSWorkspace.shared.icon(for: UTType.applicationBundle)
 			icon.size = NSSize(width: 16.0, height: 16.0)
 			item.image = browser.icon
 			menu.addItem(item)
diff --git a/Mac/ShareExtension/ShareViewController.swift b/Mac/ShareExtension/ShareViewController.swift
index d8e655a0a..85a58488f 100644
--- a/Mac/ShareExtension/ShareViewController.swift
+++ b/Mac/ShareExtension/ShareViewController.swift
@@ -61,14 +61,14 @@ class ShareViewController: NSViewController {
 		// Try to get the URL if it is passed in as a URL
 		for item in self.extensionContext!.inputItems as! [NSExtensionItem] {
 			for itemProvider in item.attachments! {
-				if itemProvider.hasItemConformingToTypeIdentifier(kUTTypeURL as String) {
+				if itemProvider.hasItemConformingToTypeIdentifier(UTType.url.identifier) {
 					provider = itemProvider
 				}
 			}
 		}
 
 		if provider != nil  {
-			provider!.loadItem(forTypeIdentifier: kUTTypeURL as String, options: nil, completionHandler: { [weak self] (urlCoded, error) in
+			provider!.loadItem(forTypeIdentifier: UTType.url.identifier, options: nil, completionHandler: { [weak self] (urlCoded, error) in
 				if error != nil {
 					return
 				}