diff --git a/dimensionhub/dimensionhubApp.swift b/dimensionhub/dimensionhubApp.swift
index 6991fcc..aa38585 100644
--- a/dimensionhub/dimensionhubApp.swift
+++ b/dimensionhub/dimensionhubApp.swift
@@ -103,7 +103,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterD
     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
         
         BGTaskScheduler.shared.register(forTaskWithIdentifier: taskId, using: nil) { task in
-            self.handleAppRefresh(task: task as! BGAppRefreshTask)
+            self.handleAppRefresh(task: task)
         }
         
         Task.detached {
@@ -132,7 +132,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterD
         return true
     }
     
-    private func handleAppRefresh(task: BGAppRefreshTask) {
+    private func handleAppRefresh(task: BGTask) {
         self.scheduleAppRefresh()
         
         task.expirationHandler = {