diff --git a/C#/Datastructures/LinkedList.cs b/C#/Datastructures/LinkedList.cs
index f553ab8..8053a94 100644
--- a/C#/Datastructures/LinkedList.cs
+++ b/C#/Datastructures/LinkedList.cs
@@ -46,7 +46,7 @@ namespace C_.Datastructures
             get
             {
                 //Check Range
-                if (i >= Count) throw new System.Exception("Error! Index out of Bounds");
+                if (i >= Count || i < 0) throw new System.Exception("Error! Index out of Bounds");
 
                 //Return Value
                 LinkedListNode<T>? node = Traverse(i);
@@ -56,7 +56,7 @@ namespace C_.Datastructures
             set
             {
                 //Check Range
-                if (i >= Count) throw new System.Exception("Error! Index out of Bounds");
+                if (i >= Count || i < 0 ) throw new System.Exception("Error! Index out of Bounds");
 
                 //Change Value
                 LinkedListNode<T>? node = Traverse(i);