diff --git a/DIRECTORY.md b/DIRECTORY.md
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--- a/DIRECTORY.md
+++ b/DIRECTORY.md
@@ -4,7 +4,7 @@
 
 ## Data Structures
   * Arrays
-    * [Get products of all other elements in Ruby](https://github.com/TheAlgorithms/Ruby/blob/master/data_structures/arrays/get_products_of_all_other_elements.rb)
+    * [Get Products Of All Other Elements](https://github.com/TheAlgorithms/Ruby/blob/master/data_structures/arrays/get_products_of_all_other_elements.rb)
   * Binary Trees
     * [Inorder Traversal](https://github.com/TheAlgorithms/Ruby/blob/master/data_structures/binary_trees/inorder_traversal.rb)
     * [Invert](https://github.com/TheAlgorithms/Ruby/blob/master/data_structures/binary_trees/invert.rb)