diff --git a/Business/Menus.cs b/Business/Menus.cs
index 2eb812c..0ac37a0 100644
--- a/Business/Menus.cs
+++ b/Business/Menus.cs
@@ -1332,18 +1332,17 @@ namespace SystemTrayMenu.Business
 
             if (e is RenamedEventArgs renamedEventArgs)
             {
-                menus[0].Invoke(() => RenameItem(renamedEventArgs));
+                menus[0]?.Invoke(() => RenameItem(renamedEventArgs));
             }
-            else
+            else if (e is FileSystemEventArgs fileSystemEventArgs)
             {
-                FileSystemEventArgs fileSystemEventArgs = (FileSystemEventArgs)e;
                 if (fileSystemEventArgs.ChangeType == WatcherChangeTypes.Deleted)
                 {
-                    menus[0].Invoke(() => DeleteItem(e as FileSystemEventArgs));
+                    menus[0]?.Invoke(() => DeleteItem(e as FileSystemEventArgs));
                 }
                 else if (fileSystemEventArgs.ChangeType == WatcherChangeTypes.Created)
                 {
-                    menus[0].Invoke(() => CreateItem(e as FileSystemEventArgs));
+                    menus[0]?.Invoke(() => CreateItem(e as FileSystemEventArgs));
                 }
             }
         }
diff --git a/Properties/AssemblyInfo.cs b/Properties/AssemblyInfo.cs
index 189a4f6..6da232d 100644
--- a/Properties/AssemblyInfo.cs
+++ b/Properties/AssemblyInfo.cs
@@ -39,5 +39,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.3.2.7")]
-[assembly: AssemblyFileVersion("1.3.2.7")]
+[assembly: AssemblyVersion("1.3.2.8")]
+[assembly: AssemblyFileVersion("1.3.2.8")]