diff --git a/4 Other Problems/QuickSort.java b/4 Other Problems/QuickSort.java
index d68902d..45c4b46 100644
--- a/4 Other Problems/QuickSort.java	
+++ b/4 Other Problems/QuickSort.java	
@@ -26,7 +26,7 @@ private void quickSort(int[] nums, int low,
     if (low < high) {
       int partitionIndex = partition(nums, low,
           high);
-      quickSort(nums, 0, partitionIndex - 1);
+      quickSort(nums, low, partitionIndex - 1);
       quickSort(nums, partitionIndex + 1, high);
     }
   }