diff --git a/leetcode/26.py b/leetcode/26.py
index a36b6d8..98ead7c 100644
--- a/leetcode/26.py
+++ b/leetcode/26.py
@@ -10,7 +10,7 @@ class Solution:
         k = 1
         for i in range(1, len(nums)):
             if nums[i] != nums[i - 1]:
-                num[k] = nums[i]
+                nums[k] = nums[i]
                 k += 1
 
         return k