diff --git a/data_structures/arrays/dynamic_array.py b/data_structures/arrays/dynamic_array.py
index 5c758ad37..356716073 100644
--- a/data_structures/arrays/dynamic_array.py
+++ b/data_structures/arrays/dynamic_array.py
@@ -78,7 +78,7 @@ class DynamicArray:
         if index < 0 or index >= self.size:
             raise IndexError("index out of range")
         return self.array[index]
-                
+
     def __setitem__(self, index: int, value: int) -> None:
         if index < 0 or index >= self.size:
             raise IndexError("index out of range")