diff --git a/Toolkit.Foundation/Insert.cs b/Toolkit.Foundation/Insert.cs
index a9b29f1..e6808aa 100644
--- a/Toolkit.Foundation/Insert.cs
+++ b/Toolkit.Foundation/Insert.cs
@@ -2,9 +2,9 @@
 
 public record Insert
 {
-    public static InsertEventArgs<TValue> As<TValue>(int index, TValue value) =>
-        new(index, value);
+    public static InsertEventArgs<TSender> As<TSender>(int index, TSender sender) =>
+        new(index, sender);
 
-    public static InsertEventArgs<TValue> As<TValue>(int index) where TValue : new() =>
-        new(index, new TValue());
+    public static InsertEventArgs<TSender> As<TSender>(int index) where TSender : new() =>
+        new(index, new TSender());
 }
\ No newline at end of file
diff --git a/Toolkit.Foundation/InsertEventArgs.cs b/Toolkit.Foundation/InsertEventArgs.cs
index 00cac55..fd89cfc 100644
--- a/Toolkit.Foundation/InsertEventArgs.cs
+++ b/Toolkit.Foundation/InsertEventArgs.cs
@@ -1,3 +1,3 @@
 namespace Toolkit.Foundation;
 
-public record InsertEventArgs<TValue>(int Index, TValue Value);
\ No newline at end of file
+public record InsertEventArgs<TSender>(int Index, TSender Sender);
\ No newline at end of file
diff --git a/Toolkit.Foundation/ObservableCollection.cs b/Toolkit.Foundation/ObservableCollection.cs
index 93f196a..e67025a 100644
--- a/Toolkit.Foundation/ObservableCollection.cs
+++ b/Toolkit.Foundation/ObservableCollection.cs
@@ -315,7 +315,7 @@ public partial class ObservableCollection<TItem> :
     {
         if (Activated)
         {
-            if (args.Value is TItem item)
+            if (args.Sender is TItem item)
             {
                 Insert(args.Index, item);
             }