diff --git a/ios/Classes/SwiftAlarmPlugin.swift b/ios/Classes/SwiftAlarmPlugin.swift
index 1c08e09c..0f6761db 100644
--- a/ios/Classes/SwiftAlarmPlugin.swift
+++ b/ios/Classes/SwiftAlarmPlugin.swift
@@ -81,7 +81,9 @@ public class SwiftAlarmPlugin: NSObject, FlutterPlugin {
 
     func safeModifyResources(_ modificationBlock: @escaping () -> Void) {
         resourceAccessQueue.async {
-            modificationBlock()
+            DispatchQueue.main.async {
+                modificationBlock()
+            }
         }
     }